Referencias
Brundsdon, Chris, and Lex Comber. 2019. An Introduction to R for Spatial Analysis & Mapping. 2nd ed. SAGE.
Lovelace, Robin, Jakub Nowosad, and Jannes Muenchow. 2019. Geocomputarion with R. 2nd ed. CRC Press. https://r.geocompx.org/.
Matloff, Norman. 2011. The Art of R Programming: A Tour of Statistical Software Design. no starch press.