Darni J, Wahyuningsih R, Abdi LK. The Effect of Semangat Juice (Watermelon Tomato) on Elderly Hypertension During The Covid-19. JGP [Internet]. 2022 Nov. 30 [cited 2026 Feb. 20];7(2):55-8. Available from: https://jgp.poltekkes-mataram.ac.id/index.php/home/article/view/369