Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1983__33_1_a5, author = {Mikhailov, I. I.}, title = {{\CYRO}{\cyrb} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyri} $t_{x}+y^{2}=t_{z}+u^{2}$}, journal = {Mathematica slovaca}, pages = {35--39}, publisher = {mathdoc}, volume = {33}, number = {1}, year = {1983}, mrnumber = {689275}, zbl = {0506.10011}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MASLO_1983__33_1_a5/} }
Mikhailov, I. I. Об уравнении $t_{x}+y^{2}=t_{z}+u^{2}$. Mathematica slovaca, Tome 33 (1983) no. 1, pp. 35-39. http://geodesic.mathdoc.fr/item/MASLO_1983__33_1_a5/