Mashayekhi, M., mohsen sari, and A. Jolazadeh. “Effects of Slow-Release Urea Vs Conventional Urea and Molasses on Digestibility, Rumen Fermentation, Nitrogen Balance and Microbial Protein Yield in Sheep”. Journal of the Hellenic Veterinary Medical Society, vol. 76, no. 2, July 2025, pp. 9257-70, doi:10.12681/jhvms.39065.