Payano, I.U. et al. 2025. Effect of recombinant bovine Somatotropin (rbST) and propylene glycol (PG) on quantity and quality embryos in early lactation Brown Swiss dairy cows. Revista de Ciências Agroveterinárias. 24, 1 (Aug. 2025), 76–90. DOI:https://doi.org/10.5965/223811712412025076.