Geokriologicheskie issledovani︠i︡a v gorakh SSSR : sbornik nauchnykh stateĭ - Severskiĭ, I. V. (Igorʹ Vasilʹevich); Klimovskiĭ, I. V. (Igorʹ Vladimirovich) (Akademi︠i︡a nauk SSSR, Sibirskoe otd-nie, In-t merzlotovedeni︠i︡a, 1989)