Items where Author is "Ratmansyah, Abrelian Ari"

Kriswandana, Ferry and Ratmansyah, Abrelian Ari and Marlik, Marlik (2020) Efficiency in Reducing Turbidity and TSS (Total Suspended Solid) Level Using Biocoagulant of Tamarind Seeds by Adjusting Raw Water pH. Aloha International Journal of Health Advancement (AIJHA), 3 (7). pp. 147-151. ISSN 2621-8224

Ratmansyah, Abrelian Ari (2020) EFISIENSI PENURUNAN KADAR KEKERUHAN DAN TSS MENGGUNAKAN BIOKOAGULAN BIJI ASAM JAWA DENGAN MENGATUR pH AIR BAKU. Skripsi thesis, Poltekkes Kemenkes Surabaya.