HUSNAIN, G.; AHMAD, F.; KHAN, F. A.; SHAHZAD, M. A.; MAHMOOD, S.; MUNEER, I.; SHABBIR, H.; ZEESHAN, M.; SAEED, A.; SAJJAD, Q. Assessment of Heavy Metals and Microbial Load in Tomato Ketchup Used in Local Market of Southern Punjab. Indus Journal of Bioscience Research, [S. l.], v. 3, n. 4, p. 658–668, 2025. DOI: 10.70749/ijbr.v3i4.1110. Disponível em: https://induspublishers.com/index.php/IJBR/article/view/1110. Acesso em: 9 apr. 2026.