A note on Poisson-Lie algebroids. I. Popescu, Liviu — 2009 Balkan Journal of Geometry and its Applications (BJGA)
d -connections compatible with homogeneous metric on the cotangent bundle. Popescu, Liviu — 2003 Balkan Journal of Geometry and its Applications (BJGA)
The homogeneous lift G * on the cotangent bundle. Stavre, Petre; Popescu, Liviu — 2002 Novi Sad Journal of Mathematics
Nonlinear connections on dual Lie algebroids. Hrimiuc, Dragoş; Popescu, Liviu — 2006 Balkan Journal of Geometry and its Applications (BJGA)
Inner separation structures for topological spaces. Mendez, Osvaldo; Popescu, Liviu Horia; Schwab, Emil Daniel — 2008 Balkan Journal of Geometry and its Applications (BJGA)