BORCARD, Daniel - GILLET, François - LEGENDRE, Pierre. Numerical ecology with R. Second Edition. Cham, Switzerland : Springer, [2018]. ©2018. 1 online zdroj (xv, 435 stran). Use R! Available on Internet: <https://ebookcentral.proquest.com/lib/ujep-ebooks/reader.action?docID=5347221> ISBN 978-3-319-71404-2.