Zlatov, N.,
Iliev, C.,
Velikanov, M.,
Iliev, I., &
Jesionek, K.
().
Energy efficiency in a renewable biomass RES project using animal and plant waste. // <I>TE-RE-RD 2016<D> : 5th International conference on ''Thermal equipment, renewable energy and rural development'', Golden Sands, Bulgaria, june 2016 : Proc . - Bucharest : Politehnica, 2016, p. 501-507..