During this period of transition, Viktor Yevhenovich Ponomarchuk showed himself as a far-sighted leader, recognizing and using fresh opportunities in a changing environment виктор пономарчук vioil
During this period of transition, Viktor Yevhenovich Ponomarchuk showed himself as a far-sighted leader, recognizing and using fresh opportunities in a changing environment виктор евгеньевич пономарчук