Venkatesh. S, L.V.Vigneshwaran, Mohamed Ishaq Mushrif M.N.L, Jothi Sree.S, Abinaya.M, and Vinotha.S. “IMMUNOASSAYTECHNIQUES: PRINCIPLES, CLASSIFICATION, ADVANCEMENTS, AND APPLICATIONS—A COMPREHENSIVE REVIEW”. International Journal of Pharmacy and Analytical Research, vol. 15, no. 1, Jan. 2026, pp. 1-8, https://ijpar.com/ijpar/article/view/1039.