Putri, D. et al. 2020. Application of Cytokinin and Mycorrhiza to Increase Production and Quality of Pineapple Seedlings from Crown Leaf Bud Cuttings. Journal of Tropical Crop Science. 7, 01 (Feb. 2020), 15–21. DOI:https://doi.org/10.29244/jtcs.7.01.15-21.