S. . Keshav, J. . Kumar, N. . Arun, and V. K. . Verma, “Co-Relation Between USG- Guided Methods and Conventional Methods for the Assessment of Airway and Cormack Lehane Grading in Adult Patients - A Randomized, Double Blinded Prospective Observational Study”, IJMBS, vol. 9, no. 2, pp. 77–86, Apr. 2025.