Allaire, JJ, Yihui Xie, Jonathan McPherson, Javier Luraschi, Kevin Ushey, Aron Atkins, Hadley Wickham, Joe Cheng, Winston Chang, and Richard Iannone. 2020. Rmarkdown: Dynamic Documents for R.

Bache, Stefan Milton, and Hadley Wickham. 2014. Magrittr: A Forward-Pipe Operator for R.

Beighley, Lynn. 2007. Head First SQL: Your Brain on SQL–A Learner’s Guide. " O’Reilly Media, Inc.".

Biecek, Przemyslaw. 2014. Przewodnik Po Pakiecie R. Oficyna Wydawnicza GIS.

Bivand, Roger. 2019. Rgrass7: Interface Between Grass 7 Geographical Information System and R.

Bryan, Jennifer, and Jim Hester. 2019. What They Forgot to Teach You About R.

Bryan, Jennifer, Jim Hester, David Robinson, and Hadley Wickham. 2019. Reprex: Prepare Reproducible Example Code via the Clipboard.

Bryan, Jenny, the STAT 545 TAs, and Jim Hester. 2019. Happy Git and GitHub for the useR.

Burns, Patrick. 2012. The R Inferno.

Chacon, Scott. 2014. Pro Git. Apress.

Chang, Winston, Javier Luraschi, and Timothy Mastny. 2019. Profvis: Interactive Visualizations for Profiling R Code.

Conway, Joe, Dirk Eddelbuettel, Tomoaki Nishiyama, Sameer Kumar Prayaga, and Neil Tiffin. 2017. RPostgreSQL: R Interface to the ’Postgresql’ Database System.

Cormen, Thomas H, Charles E Leiserson, Ronald L Rivest, and Clifford Stein. 2009. Introduction to Algorithms. MIT press.

Czernecki, Bartosz. 2018. Metody Przetwarzania Danych Meteorologicznych W Języku Programowania R.

Dowle, Matt, and Arun Srinivasan. 2019. Data.table: Extension of ‘Data.frame‘.

Eddelbuettel, Dirk, Romain Francois, JJ Allaire, Kevin Ushey, Qiang Kou, Nathan Russell, Douglas Bates, and John Chambers. 2020. Rcpp: Seamless R and C++ Integration.

Forta, Ben. 2013. Sams Teach Yourself SQL in 10 Minutes. Pearson Education.

Friedl, Jeffrey EF. 2006. Mastering Regular Expressions. " O’Reilly Media, Inc.".

Gagolewski, Marek. 2016. Programowanie W Jezyku R. Wydawnictwo Naukowe PWN.

Ganz, Carl, Gábor Csárdi, Jim Hester, Molly Lewis, and Rachael Tatman. 2019. Available: Check If the Title of a Package Is Available, Appropriate and Interesting.

Gillespie, Colin, and Robin Lovelace. 2016. Efficient R Programming: A Practical Guide to Smarter Programming. " O’Reilly Media, Inc.".

Gries, Paul, Jennifer Campbell, and Jason Montojo. 2017. Practical Programming: An Introduction to Computer Science Using Python 3.6. Pragmatic Bookshelf.

Grolemund, Garrett. 2014. Hands-on Programming with R: Write Your Own Functions and Simulations. " O’Reilly Media, Inc.".

Guzdial, Mark, and Barbara Ericson. 2016. Introduction to Computing and Programming in Python. Pearson.

Henry, Lionel, and Hadley Wickham. 2019. Purrr: Functional Programming Tools.

Hesselbarth, Maximillian H. K., Marco Sciaini, Jakub Nowosad, and Sebastian Hanss. 2020. Landscapemetrics: Landscape Metrics for Categorical Map Patterns.

Hester, Jim. 2020. Bench: High Precision Timing of R Expressions.

Hester, Jim, Gábor Csárdi, Hadley Wickham, Winston Chang, Martin Morgan, and Dan Tenenbaum. 2020. Remotes: R Package Installation from Remote Repositories, Including ’Github’.

Hijmans, Robert J. 2020. Raster: Geographic Data Analysis and Modeling.

Kross, Sean. 2017. The Unix Workbench.

Lovelace, R, J Nowosad, and J Muenchow. 2019. Geocomputation with R. Chapman and Hall/CRC Press.

Müller, Kirill, Hadley Wickham, David A. James, and Seth Falcon. 2020. RSQLite: ’SQLite’ Interface for R.

Nowosad, Jakub. 2019. Geostatystyka W R. Poznan: Space A.

Ooms, Jeroen. 2019. Writexl: Export Data Frames to Excel ’Xlsx’ Format.

———. 2020. Jsonlite: A Robust, High Performance Json Parser and Generator for R.

Pebesma, Edzer. 2020. Sf: Simple Features for R.

Peng, Roger D., Sean Kross, and Brooke Anderson. 2017. Mastering Software Development in R.

Ram, Karthik, and Hadley Wickham. 2018. Wesanderson: A Wes Anderson Palette Generator.

R Core Team. 2019. Writing R Extensions. R Foundation for Statistical Computing.

———. 2020. R: A Language and Environment for Statistical Computing. Vienna, Austria: R Foundation for Statistical Computing.

rOpenSci, Brooke Anderson, Scott Chamberlain, Anna Krystalli, Lincoln Mullen, Karthik Ram, Noam Ross, Maëlle Salmon, and Melina Vidoni. 2019. “rOpenSci Packages: Development, Maintenance, and Peer Review,” January.

R Special Interest Group on Databases (R-SIG-DB), Hadley Wickham, and Kirill Müller. 2019. DBI: R Database Interface.

Sedgewick, Robert, and Kevin Wayne. 2011. Algorithms (4th Edition). Addison-Wesley Professional.

Skiena, Steven S. 2008. The Algorithm Design Manual. Springer Science & Business Media.

Ushey, Kevin, JJ Allaire, and Yuan Tang. 2020. Reticulate: Interface to ’Python’.

Wickham, Hadley. 2014. Advanced R. Chapman and Hall/CRC.

———. 2015. R Packages: Organize, Test, Document, and Share Your Code. " O’Reilly Media, Inc.".

———. 2019. Stringr: Simple, Consistent Wrappers for Common String Operations.

———. 2020. Testthat: Unit Testing for R.

Wickham, Hadley, and Jennifer Bryan. 2019. Readxl: Read Excel Files.

———. 2020. Usethis: Automate Package and Project Setup.

Wickham, Hadley, Winston Chang, Lionel Henry, Thomas Lin Pedersen, Kohske Takahashi, Claus Wilke, Kara Woo, Hiroaki Yutani, and Dewey Dunnington. 2020. Ggplot2: Create Elegant Data Visualisations Using the Grammar of Graphics.

Wickham, Hadley, Romain François, Lionel Henry, and Kirill Müller. 2020. Dplyr: A Grammar of Data Manipulation.

Wickham, Hadley, and Garrett Grolemund. 2016. R for Data Science: Import, Tidy, Transform, Visualize, and Model Data. " O’Reilly Media, Inc.".

Wickham, Hadley, and Lionel Henry. 2020. Tidyr: Tidy Messy Data.

Wickham, Hadley, and Jay Hesselberth. 2020. Pkgdown: Make Static Html Documentation for a Package.

Wickham, Hadley, Jim Hester, and Romain Francois. 2018. Readr: Read Rectangular Text Data.

Wickham, Hadley, Jim Hester, and Jeroen Ooms. 2020. Xml2: Parse Xml.

Wilkinson, Leland. 2005. The Grammar of Graphics. Springer.

Xie, Yihui. 2020a. Bookdown: Authoring Books and Technical Documents with R Markdown.

———. 2020b. Knitr: A General-Purpose Package for Dynamic Report Generation in R.

Xie, Yihui, J. J. Allaire, and Garrett Grolemund. 2018. R Markdown: The Definitive Guide. Chapman & Hall.