Y. Sopian, R Akhmad Munjin, and Berry Sastrawan, “ANALISIS KUALITAS PELAYANAN LABORATORIUM KIMIA DI BALAI PENGUJIAN STANDARD INSTRUMEN UNGGAS DAN ANEKA TERNAK”, karimahtauhid, vol. 2, no. 5, pp. 2355–2359, Oct. 2023.