@article{
  author = {Ehtesham, S. , Vakili, A.R., Danesh Mesgaran, M., Bankova, V. },
  title = {The Effects of Feeding Iranian Propolis Extracts to Holstein Dairy Cows on    Blood Metabolites, Milk Composition and Rumen Microbial Population},
  journal = {Iranian Journal of Applied Animal Science},
  year = {2024},
  volume = {14},
  number = {1},
  pages = {17-25},
  doi = {}
}