The physical characteristics and antibacterial properties of a combination of ellagic acid and calcium hydroxide oleh Intan Nirwana, Titien Hary Agustantina, Elly Munadziroh, Syafira Hasnarani Putri Baskoro, Risyanuari Saufika, Nahdliyah Lifah Nur Islami, Imanina Akbarilly Putri, Naufal Zhaffrano Razan, Meircurius Dwi Condro Surboyo, Khairul Anuar Shariff