Majeed, Muhammed, et al. “Evaluation of Pharmacokinetic Profile of Cirpusins®, Extract of Cyperus Rotundus in Presence of Bioavailability Enhancer, BioPerine®”. Journal of Applied Biotechnology, vol. 10, no. 1, Dec. 2023, pp. pp. 1-14, doi:10.5296/jab.v10i1.20594.