Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2019_11_a0, author = {I. Esipov}, title = {{\CYRZ}{\cyrv}{\cyru}{\cyrk} {\cyrv} {\cyrk}{\cyro}{\cyrs}{\cyrm}{\cyro}{\cyrs}{\cyre}.}, journal = {Kvant}, pages = {2--8}, publisher = {mathdoc}, number = {11}, year = {2019}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2019_11_a0/} }
I. Esipov. Звук в космосе.. Kvant, no. 11 (2019), pp. 2-8. http://geodesic.mathdoc.fr/item/KVANT_2019_11_a0/