Coneac, G.; Gafiţanu, Eliza; Hădărugă, Daniel; Hădărugă, Nicoleta; Pînzaru, Iulia Andreea; Bandur, Geza-Nicolae; Urșica, L.; Păunescu, V.; Gruia, Alexandra
(Timişoara : Editura Politehnica, 2008)
Propolis is a gum-like product which are gathered by bees from various plants, and which vary in color from
light yellow to dark brown. It is known that the propolis have antibacterial, anticarcinogenic, and immunostimulating ...