@article{SF_1982__25_134564,
     author = {P. Goralcik and V. Koubek and J. Ryslinkova},
     title = {On syntacticity of finite regular semigroups.},
     journal = {Semigroup forum},
     pages = {73--82},
     publisher = {mathdoc},
     volume = {25},
     year = {1982},
     zbl = {0496.20045},
     url = {http://geodesic.mathdoc.fr/item/SF_1982__25_134564/}
}