Characterising and socioeconomic classification of transitory crop producers working in the Piedmont area of Colombia’s Eastern plains and flat high plains areas. Orinoquia [Internet]. 2020 May 11 [cited 2026 Nov. 13];24(1):113-27. Available from: https://ojs-unillanos-prueba.metarevistas.org/index.php/orinoquia/article/view/286