Sprūžs, Jāzeps, and Elita Šeļegovska. 2015. “POSTIMPACT OF DIFFERENT FEEDSTUFFS ON GOAT MILK PRODUCTIVITY IN ORGANIC FARMING”.
ENVIRONMENT. TECHNOLOGY. RESOURCES. Proceedings of the International Scientific and Practical Conference 1 (August): 113-17.
https://doi.org/10.17770/etr2009vol1.1115.