CITKUSEVA DIMITROVSKA, B.; GOLUBOVSKI, R.; SPASEVSKA, H.; STEFANOV, G.; KUKUSEVA PANEVA, M. INVESTIGATION OF EFFICIENCY ASPECTS IN 3×3 PHOTOVOLTAIC PLANT USING MODEL OF SHADING. ETIMA, v. 1, n. 1, p. 309-318, 22 Oct. 2021.