@article{10_21136_CMJ_1972_101114,
     author = {Mukherjee, N. P.},
     title = {Quasicommutative semigroups. {I}},
     journal = {Czechoslovak Mathematical Journal},
     pages = {449--453},
     publisher = {mathdoc},
     volume = {22},
     number = {3},
     year = {1972},
     doi = {10.21136/CMJ.1972.101114},
     mrnumber = {0308301},
     zbl = {0245.20056},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/articles/10.21136/CMJ.1972.101114/}
}