Icabalceta, J.L. et al. 2023. An analysis of the strategies used in 2022 by retail beans (Phaseolus vulgaris) merchants to ensure profitability in the city of Matagalpa, Nicaragua. Revista Científica Tecnológica - ISSN: 2708-7093. 6, 3 (Nov. 2023), 21–28.