J. M. Pérez Asseff, E. J. Peña Salamanca, and C. Torres González, “EFFECT OF NI TROGEN AND SOLAR RADIATION ON THE PHOTOSYNTHETIC EFFICIENCY OF CHE ANAMU PETFRERIA ALLIACEA (PHYTOLACCACEAE)”, Rev. Acad. Colomb. Cienc. Ex. Fis. Nat., vol. 31, no. 118, pp. 49–55, Dec. 2023.