@misc{VMUMM_2009_2_a0,
     title = {Rakhmatulin waves (to the 100th anniversary of {Kh.} {A.} {Rakhmatulin)}},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {3--6},
     year = {2009},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2009_2_a0/}
}