Доступные ссылки:
Harvard: Obregon, M. A.& Stepanyants, Y. A. 2012. On numerical solution of the Gardner–Ostrovsky equation.. Mathematical Modelling of Natural Phenomena, 2012(7), pp. 2012, doi: 10.1051/mmnp/20127210
Harvard: Obregon, M. A.& Stepanyants, Y. A. 2012. On numerical solution of the Gardner–Ostrovsky equation.. Mathematical Modelling of Natural Phenomena, 2012(7), pp. 2012, doi: 10.1051/mmnp/20127210