RATNA, Jayant; SHARMA, Krishan Dutt. Impact of investment in research and development on growth and performance of dairy sector in Himachal Pradesh. Indian Journal of Dairy Science, India, v. 70, n. 4, 2017. Disponível em: https://epubs.icar.org.in/index.php/IJDS/article/view/62636. Acesso em: 25 oct. 2025.