Antidiabetic Activity and Phytochemical Constituents of Syzygium cumini Leave in Kadipaten, Central Java Indonesia, Indonesia, Fadhilah, Zahra, Elya Berna, Setiawan Heri, Nugroho Gumilar Adhi, Wediasari Febrika, Masaenah Eem, and Arianti Varda , Pharmacognosy Journal, November 2021, Volume 13, Issue 6, p.1502-1508, (2021)