Projections of tensor spaces Lenka Lakomá — 1999 Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
The decomposition of tensor spaces with almost complex structure Lakomá, Lenka; Jukl, Marek — 2004 Proceedings of the 23rd Winter School "Geometry and Physics"
On the special trace decomposition problem on quaternion structure. Lakomá, Lenka; Mikes̆, Josef — 1997 General Mathematics