K. Karamfilov

Leaders' Endorsement of Idiosyncratic Workplace Fun, Organizational Playfulness Climate, And Organizational Creativity

K. Karamfilov, 2018 .

OCCUPATIONAL LEAD EXPOSURE. PREVALENCE

T. Boeva, K. Karamfilov, P. Georeva, 2014 .

EVALUATION OF LEAD EXPOSURE IN LEAD ACID BATTERY MANUFACTURING

K. Karamfilov, P. Georeva, T. Kuneva, 2014 .