Nur Syam Ismaniza A., S.N.S.I.A. et al. 2024. Determination of Seed Physiological Maturity and Invigoration using Plasma-Activated Water and Ultrafine Bubble Water on Okra Seeds. Journal of Tropical Crop Science. 11, 03 (Oct. 2024), 217–228. DOI:https://doi.org/10.29244/jtcs.11.03.217-228.