Tatevosov S R, Gol'dman A N, Akhmedzhanov M Iu, Bogutskiĭ B V, Ostapchuk I F, Ananasenko L L, Kudriasheva V N, Smigel'skaia T I, Kuzmicheva Z F, Etkin I M, Sirotin O M, Ushakova E N, Nedostupov S P
Vopr Kurortol Fizioter Lech Fiz Kult. 1968 Jul-Aug;33(4):304-7.