ATUL P KULKARNI; DB RAHUT; RANJIT KUMAR; P H ZAIDI. Value chain analysis of different types of maize hybrid seed: a comparative study of public and private sector in Bihar. Agricultural Economics Research Review, India, v. 32, n. 2, p. 187–198, 2023. Disponível em: https://epubs.icar.org.in/index.php/AERR/article/view/140981. Acesso em: 20 oct. 2025.