Rijal, M. Khoirur, Universitas Negeri Surabaya, Indonesia

• LenteraBio : Berkala Ilmiah Biologi Vol. 13 No. 2 (2024): Volume 13 No. 2 - Artikel
  Antibacterial Activity Test of the Combination of Psidium guajava Leaves Extract and Citrus aurantifolia Juice on The Growth of Propionibacterium acnes
  Abstract  pdf (Bahasa Indonesia)