Javaheri, S. , , Esmaeilei, M. , , Nikkhah, A. , , Mirhadi, S. , and Tahmasebi, G. . "Stimulatory feeding with pollen substitutes and its effect on development of honey bee colonies", Veterinary Research & Biological Products, 10, 2, 1997, 122-127. doi: 10.22092/vj.1997.113014
)