TY - JOUR AU - D. O. Tsvetkov TI - Small motions of an ideal stratified fluid partially covered with elastic ice JO - Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki PY - 2018 SP - 328 EP - 347 VL - 28 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VUU_2018_28_3_a4/ LA - ru ID - VUU_2018_28_3_a4 ER -