Geodesic
$\sigma$-inverse semigroups
Novi Sad Journal of Mathematics, Tome 14 (1984) 
Bogdanović Stojan. $\sigma$-inverse semigroups. Novi Sad Journal of Mathematics, Tome 14 (1984). http://geodesic.mathdoc.fr/item/NSJOM_1984__14__a17/
@article{NSJOM_1984__14__a17,
     author = {Bogdanovi\'c Stojan},
     title = {$\sigma$-inverse semigroups},
     journal = {Novi Sad Journal of Mathematics},
     pages = {197-200},
     year = {1984},
     volume = {14},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1984__14__a17/}
}
TY  - JOUR
AU  - Bogdanović Stojan
TI  - $\sigma$-inverse semigroups
JO  - Novi Sad Journal of Mathematics
PY  - 1984
SP  - 197
EP  - 200
VL  - 14
UR  - http://geodesic.mathdoc.fr/item/NSJOM_1984__14__a17/
ID  - NSJOM_1984__14__a17
ER  - 
%0 Journal Article
%A Bogdanović Stojan
%T $\sigma$-inverse semigroups
%J Novi Sad Journal of Mathematics
%D 1984
%P 197-200
%V 14
%U http://geodesic.mathdoc.fr/item/NSJOM_1984__14__a17/
%F NSJOM_1984__14__a17

Voir la notice de l'article provenant de la source Novi sad journal of mathematics website