Jerzy Kołomecki

Comparative researches of lube oil consumptions engine WOLA S12-U with composite pistons

Jerzy Kołomecki, Jerzy Kołomecki, 2015 .

Researches of influence kind of piston on some parameters of the S12-U Wola diesel engine

A. Jankowski, B. Sieminska, Jerzy Kołomecki, 2015 .