K. Ngibad, P. G. Ayu, A. R. Fafa, N. Tria, and W. Farichatul, “Sub-acute toxicity evaluation of Ziziphus spina-christi and Adenanthera pavonina leaf extracts combination in rats: an in vivo study”, medisians, vol. 23, no. 3, pp. 159–164, Dec. 2025.