TY JOUR TI ESTIMATION OF THE LIQUEFIED GAS EXPORTSVOLUME IN RUSSIA KW export KW liquefied natural gas KW forecast KW multiplicative model KW trend KW seasonal constituent KW fuel and energy complex KW energy JO Science & World AU Tsvil, M.M. AU Kotorobay, D.R. AU Kardanova, D.A. PY 2022 IS 2022 PB LLC "Perspektiva"