Katalkar, Priyadarshani, and Pooja Yadav. “The Normative Reference Value of the L Test in Older Adults of Age Group 60 to 70 Years of Elderly Adults: A Cross-Sectional Study”. International Journal Of Community Medicine And Public Health 11, no. 5 (April 30, 2024): 1983–1987. Accessed February 1, 2026. https://www.ijcmph.com/index.php/ijcmph/article/view/12420.