Conceptual definitions: associativity, associative model, value chain. In: Associativity as a strategy to strengthen agroindustrial value chains [Internet]. Colombia,CO: Sello Editorial UNAD; 2024 [cited 2026 Nov. 2]. pp. 30-61. (Administrative, Accounting, Economic and Business). Available from: https://libros.unad.edu.co/index.php/selloeditorial/catalog/book/264/chapter/1979