Habib M.; Abba B. A.; Alhassan A. U.; Umar J. F. VALIDATION OF EXTENDED ELASTIC IMPEDANCE BASED ON MINIMUM ENERGY ANGLE. A CASE STUDY APPLICATION FOR OPTIMIZED PETROLEUM RESERVOIR CHARACTERIZATION. FUDMA JOURNAL OF SCIENCES, v. 6, n. 6, p. 336 - 353, 31 Dec. 2022.