Combariza, Luis Fernando, César Augusto Neira, Gerhard Fischer, Guillermo Corredor, and Ómar Camilo Quintero. 2011. “Pineapple Guava [Acca Sellowiana (O.Berg) Burret] Growth, Production and Fruit Quality in Response to Potassium Nitrate, Potassium Phosphate and Ethephon”. Revista Colombiana De Ciencias Hortícolas 1 (2):170-81. https://doi.org/10.17584/rcch.2007v1i2.1158.