@article{GDZPPN002032058, title = {\"Uber Morphismen halbmodularer Verb\"ande (Short Communication).}, journal = {Aequationes mathematicae}, volume = {19}, year = {1979}, pages = {306-307}, url = {http://dml.mathdoc.fr/item/GDZPPN002032058} }
Faigle, Ulrich. Über Morphismen halbmodularer Verbände (Short Communication).. Aequationes mathematicae, Tome 19 (1979) pp. 306-307. http://gdmltest.u-ga.fr/item/GDZPPN002032058/