@article{1195522481,
author = {Tamura, T. and Chrislock, J. L.},
title = {Subsemigroups of completely $O$-simple semigroups, I},
journal = {Proc. Japan Acad.},
volume = {41},
number = {9},
year = {1965},
pages = { 128-131},
language = {en},
url = {http://dml.mathdoc.fr/item/1195522481}
}
Tamura, T.; Chrislock, J. L. Subsemigroups of completely $O$-simple semigroups, I. Proc. Japan Acad., Tome 41 (1965) no. 9, pp. 128-131. http://gdmltest.u-ga.fr/item/1195522481/