Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_2002__52_2_a4, author = {Halu\v{s}kov\'a, Em{\'\i}lia}, title = {Two element direct limit classes of monounary algebras}, journal = {Mathematica slovaca}, pages = {177--194}, publisher = {mathdoc}, volume = {52}, number = {2}, year = {2002}, mrnumber = {1935116}, zbl = {1007.08004}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_2002__52_2_a4/} }
Halušková, Emília. Two element direct limit classes of monounary algebras. Mathematica slovaca, Tome 52 (2002) no. 2, pp. 177-194. http://geodesic.mathdoc.fr/item/MASLO_2002__52_2_a4/