Voir la notice de l'article provenant de la source Math-Net.Ru
@article{ADM_2008_2_a7, author = {Vasily G. Safonov}, title = {On $\tau$-closed totally saturated group formations with {Boolean} sublattices}, journal = {Algebra and discrete mathematics}, pages = {109--122}, publisher = {mathdoc}, number = {2}, year = {2008}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ADM_2008_2_a7/} }
Vasily G. Safonov. On $\tau$-closed totally saturated group formations with Boolean sublattices. Algebra and discrete mathematics, no. 2 (2008), pp. 109-122. http://geodesic.mathdoc.fr/item/ADM_2008_2_a7/