Mohammad Nazari, A. N. M. S. (2019). Designing a Model for Maturity of Commercial Soft Technology with a Cognitive Mapping Approach (Case: Poultry Cluster of Golestan Province). OpciĆ³n, 34, 1345-1375. Recuperado a partir de https://produccioncientificaluz.org/index.php/opcion/article/view/24345