TY - JOUR AU - Yu. G. Ignat'ev TI - Similarity of cosmological models and its application to the~analysis of cosmological evolution JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2024 SP - 181 EP - 198 VL - 219 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_2024_219_1_a11/ LA - ru ID - TMF_2024_219_1_a11 ER -