TY - JOUR AU - A. N. Mironov TI - Riemann function formulation for two equations with leading partial derivatives JO - Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences PY - 2008 SP - 49 EP - 59 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGTU_2008_2_a5/ LA - ru ID - VSGTU_2008_2_a5 ER -