TY - JOUR AU - G. Yu. Tyumenkov TI - On the non-standart form of the reduced Ishikawa--Chung--Lu equations of state JO - Problemy fiziki, matematiki i tehniki PY - 2020 SP - 68 EP - 70 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PFMT_2020_4_a10/ LA - ru ID - PFMT_2020_4_a10 ER -