1. 1. Skalnyy A.V., Rudakov I.A. (2004) Bioelementy v meditsine [Bioelements in medicine]. Moscow, Russia: Izdatelskiy dom «Oniks 21 vek», 18-20.
2. 2. Borysevych V.B., Kaplunenko V.H., Kosinov M.V., Borysevych B.V., Sukhonos V.P. (2010) Nanomaterialy v biolohii. Osnovy nanoveterynarii [Nanomaterials in biology. Basics of nano veterinarians]. Kiev, Ukraine: VD «Avitsena», 416.
3. 3. Fedoruk R.S., Iskra R.Ia., Lesyk Ya.V., Kovalchuk I.I., Khomyn M.M. (2017) Reproduktyvna funktsiia orhanizmu koriv i krolematok za vvedennia do ratsionu tsytrativ mikroelementiv [Reproductive function of the dairy cows and rabbits under the introduction into the diet of citrates of trace elements]. Bulletin of Agricultural Science, 10, 28-35.
4. 4. Vlizlo V.V., Iskra R.Ia., Fedoruk R.S. (2015) Nanobiotekhnolohii. Suchasnist ta perspektyvy rozvytku [Nanobiotechnology. Present state and future prospectes]. The Animal Biology, 17 (4), 18-29.
5. 5. V. B. Borysevych, B. V. Borysevych, V. H. Kaplunenko (2009) Nanotekhnolohiia u veterynarnii medytsyni [Nanotechnology in veterinary medicine]. Kiev, Ukraine: TOV "Nanomaterialy i nanotekhnolohii", 232.