A. Ashari, T. D. Harlita, and G. Q. Aina, “Aktivitas Antibakteri Kombinasi Ekstrak Biji Manjakani (Quercus infectoria) Dan Daun Sirih Merah (Piper crocatum) Terhadap Pertumbuhan Bakteri Klebsiella pneumoniae: Antibacterial Activity Combination of Manjakani Seed Extract (Quercus infectoria) and Red Betel Leaf (Piper crocatum) Against the Growth of Klebsiella pneumoniae”., Borneo J Med Lab Tech, vol. 6, no. 1, pp. 379–388, Oct. 2023.