I. Bouchoukh, T. Hazmoune, M. Boudelaa, C. Bensouici, and A. Zellagui, “Anticholinesterase and antioxidant activities of foliar extract from a tropical species: Psidium guajava L. (Myrtaceae) grown in Algeria”, Curr. Issues Pharm. Med. Sci., vol. 32, no. 3, pp. 160–167, Sep. 2019, doi: 10.2478/cipms-2019-0029.