@article{GDZPPN001264672, title = {Hans-J\"urgen Hoehnke.}, journal = {Semigroup forum}, volume = {53}, year = {1996}, pages = {112-118}, language = {en}, url = {http://dml.mathdoc.fr/item/GDZPPN001264672} }
Márki, L.; Pöschel, R.; Vogel, H.J. Hans-Jürgen Hoehnke.. Semigroup forum, Tome 53 (1996) pp. 112-118. http://gdmltest.u-ga.fr/item/GDZPPN001264672/