Voir la notice de l'article provenant de la source Math-Net.Ru
@article{AL_1999_38_6_a2, author = {L. L. Maksimova}, title = {Superintuitionistic logics and the projective {Beth} property}, journal = {Algebra i logika}, pages = {680--696}, publisher = {mathdoc}, volume = {38}, number = {6}, year = {1999}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AL_1999_38_6_a2/} }
L. L. Maksimova. Superintuitionistic logics and the projective Beth property. Algebra i logika, Tome 38 (1999) no. 6, pp. 680-696. http://geodesic.mathdoc.fr/item/AL_1999_38_6_a2/