Volume 65, Issue 11, November 2022, Pages 475-481
10.21608/ejchem.2022.81705.4045
Mukriani Mukriani; Ahyar Ahmad; Nur Asmi; Harningsih Karim; Muhammad Nasrum Massi; Prihantono Prihantono
Volume 64, Issue 9, September 2021, Pages 4883-4888
10.21608/ejchem.2021.68242.3492
Nur Asmi; Ahyar Ahmad; Hasnah Natsir; Muhammad Nasrum Massi; Harningsih Karim