Frayco, Joenil G., James Adam B. Acevedo, Jelly B. Corig, Sheila A. Lumbayan, Vanissa Grace - Mique, and Lorie Joy L. Salazar. 2023. “THE EFFECTS OF NATURALLY-FERMENTED ORGANIC CONCOCTIONS ON THE GROWTH AND YIELD OF HYDROPONIC LETTUCE (Lactuca Sativa L.)”. SDSSU MULTIDISCIPLINARY RESEARCH JOURNAL 10 (1):10-15. https://doi.org/10.69546/3l6s8003.