Lahardo, D., W. Ekasari, and A. Widyawaruyanti. “Ethnomedicine Study of Medicinal Plants for Therapy of Elderly Sleep Disorders in Tengger Tribe”. Borneo Journal of Pharmacy, vol. 7, no. 3, Aug. 2024, pp. 306-14, doi:10.33084/bjop.v7i3.7272.