@article{GDZPPN001253255,
title = {N-Semigroups as codomain of measures.},
journal = {Semigroup forum},
volume = {18},
year = {1979},
pages = {379-386},
zbl = {0426.28010},
url = {http://dml.mathdoc.fr/item/GDZPPN001253255}
}
DeLanghe, R.; Impens, C. N-Semigroups as codomain of measures.. Semigroup forum, Tome 18 (1979) pp. 379-386. http://gdmltest.u-ga.fr/item/GDZPPN001253255/