Voir la notice de l'article provenant de la source Math-Net.Ru
@article{VMP_2001_2_1_a10, author = {G. M. Khammud}, title = {A three-dimensional family of seven-step {Runge-Kutta} methods of order six}, journal = {Numerical methods and programming}, pages = {159--166}, publisher = {mathdoc}, volume = {2}, number = {1}, year = {2001}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/VMP_2001_2_1_a10/} }
G. M. Khammud. A three-dimensional family of seven-step Runge-Kutta methods of order six. Numerical methods and programming, Tome 2 (2001) no. 1, pp. 159-166. http://geodesic.mathdoc.fr/item/VMP_2001_2_1_a10/