@article{SD_1973-1974__27_2_A4_0,
     author = {Merlier, Th\'er\`ese},
     title = {Quelques propri\'et\'es des anneaux dont un sous-demi-groupe multiplicatif est un $\mathcal {O}$-demi-groupe},
     journal = {S\'eminaire Albert Ch\^atelet et Paul Dubreil},
     note = {talk:14},
     pages = {1--4},
     year = {1973-1974},
     publisher = {Secr\'etariat math\'ematique},
     volume = {27},
     number = {2},
     mrnumber = {401578},
     zbl = {0317.16006},
     language = {fr},
     url = {https://www.numdam.org/item/SD_1973-1974__27_2_A4_0/}
}