Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1986_40_2_a8, author = {P. I. Kirku}, title = {Locally compact groups in which all nonidentity closed subgroups are open}, journal = {Matemati\v{c}eskie zametki}, pages = {238--242}, publisher = {mathdoc}, volume = {40}, number = {2}, year = {1986}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1986_40_2_a8/} }
P. I. Kirku. Locally compact groups in which all nonidentity closed subgroups are open. Matematičeskie zametki, Tome 40 (1986) no. 2, pp. 238-242. http://geodesic.mathdoc.fr/item/MZM_1986_40_2_a8/