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Azis, M. M.; Febrina, F.; Anindia, I.; Darmawati, G. A.; Fenyka, D. A.; Purwono, S.; Rochmadi, R. Development of Ultralow Interfacial Tension Lignosulfonate from Kraft Black Liquor for Enhanced Oil Recovery. J. Eng. Technol. Sci. 2021, 53, 210210.