TY - JOUR AU - O. V. Novikova AU - G. Yu. Tyumenkov TI - Analysis of the reduced modifications of the Peng--Robinson equation of state in the framework of the Joule--Tomson process JO - Problemy fiziki, matematiki i tehniki PY - 2013 SP - 30 EP - 33 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PFMT_2013_3_a4/ LA - ru ID - PFMT_2013_3_a4 ER -