Voir la notice de l'article provenant de la source Novi sad journal of mathematics website
@article{NSJOM_1994_24_1a_17, author = {Pu\v{s}i\'c Nevena}, title = {On {PC-parallel} and {PC-recurrent} product spaces}, journal = {Novi Sad Journal of Mathematics}, pages = {209-221}, publisher = {mathdoc}, volume = {24}, number = {1}, year = {1994}, url = {http://geodesic.mathdoc.fr/item/NSJOM_1994_24_1a_17/} }
Pušić Nevena. On PC-parallel and PC-recurrent product spaces. Novi Sad Journal of Mathematics, Tome 24 (1994) no. 1. http://geodesic.mathdoc.fr/item/NSJOM_1994_24_1a_17/