@article{102485, author = {Bed\v rich Pond\v el\'\i \v cek}, title = {On varieties of regular $*$-semigroups, II}, journal = {Czechoslovak Mathematical Journal}, volume = {41}, year = {1991}, pages = {512-517}, zbl = {0747.20028}, mrnumber = {1117804}, language = {en}, url = {http://dml.mathdoc.fr/item/102485} }
Pondělíček, Bedřich. On varieties of regular $*$-semigroups, II. Czechoslovak Mathematical Journal, Tome 41 (1991) pp. 512-517. http://gdmltest.u-ga.fr/item/102485/
Varieties having distributive lattices of quasiorders, Czech. Math. J. 41 (116) 1991, 85-89. (1991) | MR 1087626 | Zbl 0796.08007
Lattices of compatible relations, Arch. Math. (Brno), 13 (1977), 89-96. (1977) | MR 0463081 | Zbl 0372.08002
Regular *-semigroups, Semigroup Forum 16 (1978), 369-377. (1978) | Article | MR 0507171
The algebraic theory of semigroups. Vol. I, Am. Math. Soc., 1961. (1961) | MR 0132791 | Zbl 0111.03403
Introduction to semigroups, Merill Publishing Company, 1973. (1973) | MR 0393206 | Zbl 0321.20037
On varieties of regular *-semigroups, Czech. Mat. J. 41 (116) 1991, 110- 119. (1991) | MR 1087630