Malik, K. M., Rind, M. A., Jalbani, N., Panhwar, A., Bhutto, S., Ahmed, I., Rasheed, A., Hashmi, D. R., & Khan, H. (2022). Vortex-Assisted and Cloud Point Extraction of Cadmium, Lead, Copper and Zinc in Different Personal Care Product Samples: Determivation of Heavy Metals in Personal Care Product. Pakistan Journal of Scientific & Industrial Research Series A: Physical Sciences, 65(1), 33–40. https://doi.org/10.52763/PJSIR.PHYS.SCI.65.1.2022.33.40