FRANETIČ, Damir; MARIJAN KINK, Peter. Problems in Mathematics 1 (with solutions): Study material for the course Mathematics 1 (63506A). Ljubljana, SI: Založba Univerze v Ljubljani,2024. DOI: 10.51939/9789612973186. Disponível em: https://ebooks.uni-lj.si/ZalozbaUL/catalog/book/583.. Acesso em: 21 may. 2024.