Sharveswaran, R., and K. Sujatha. 2025. “Simultaneous Quantification of Para-Phenylenediamine and Resorcinol in Hair Dyes Using Franz Diffusion Technique Coupled With HPLC”. Current Trends in Biotechnology and Pharmacy 19 (4s):12-22. https://doi.org/10.5530/ctbp.2025.4s.2.