OBIDOV DILMUROD XOMIDJON UGLI. REFRACTOMETRIC ANALYSIS: PRINCIPLES, INSTRUMENTATION, AND APPLICATIONS IN PHARMACEUTICAL ANALYSIS. International Multidisciplinary Journal for Research & Development, [S. l.], v. 12, n. 12, p. 1254–1257, 2025. Disponível em: https://www.ijmrd.in/index.php/imjrd/article/view/4562. Acesso em: 15 apr. 2026.