APA:
Bacelo, Adrián (2018). Groups of symmetric crosscap number less than or equal to 17.
Ars mathematica contemporanea, letnik 15, številka 1, str. 173-190.
URN:NBN:SI:DOC-J7FGB219 from http://www.dlib.si
MLA:
Bacelo, Adrián. "Groups of symmetric crosscap number less than or equal to 17."
Ars mathematica contemporanea letnik 15. številka 1 (2018) str. 173-190.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-J7FGB219>