A Riemann restricted characterization of the quasilinearity hierarchy: some remarks. Dinu, Liviu Florin; Dinu, Mariana Ileana — 2004 Analele Ştiinţifice ale Universităţii “Ovidius" Constanţa. Seria: Matematică
Gasdynamic regularity: some classifying geometrical remarks. Dinu, Liviu Florin; Dinu, Marina Ileana — 2010 Balkan Journal of Geometry and its Applications (BJGA)