Subchronic Toxicity Assessment of Arsenic-Contaminated Rice Following Repeated Oral Administration in Wistar Rats, Surbakti, Christica Ilsanna, Silalahi Jansen, Arianto Anayanti, and Harahap Urip , Pharmacognosy Journal, April 2026, Volume 18, Issue 1, p.82-93, (2026)