THI THUONG, V.; VINH LOC, T.; DUONG HAI, L.; NAM THANH, T.; ANH TUAN, N.; MAI PHUONG, L.; MINH THUAN, H. Evaluating and proposing technology for removal of H2S from Ca Voi Xanh gas. Petrovietnam Journal, v. 2, p. 47-53, 27 Feb. 2017.