SYED ASAD HASSAN, IDRIS AHMAD KAMAL, MOHSHIM DZETI FARHAH, YEKEEN NURUDEEN, BURIRO MUHAMMAD ALI: 'Influence of lauryl betaine on aqueous solution stability, foamability and foam stability', JOURNAL OF PETROLEUM EXPLORATION AND PRODUCTION TECHNOLOGY, vol. 9, no. 4, 1 December 2019 (2019-12-01), pages 2659 - 2665, XP055786250, ISSN: 2190-0558, DOI: 10.1007/s13202-019-0652-7