Venkatesh. S; L.V.Vigneshwaran; Mohamed Ishaq Mushrif M.N.L; Jothi Sree.S; Abinaya.M; Vinotha.S. IMMUNOASSAYTECHNIQUES: PRINCIPLES, CLASSIFICATION, ADVANCEMENTS, AND APPLICATIONS—A COMPREHENSIVE REVIEW. IJPAR 2026, 15, 1-8.