Rangasamy R, Mohamed DMP, Narayana U, et al. Quantitative Determination of Six Nitrofuran Parent Drugs in Shrimp Muscle Using Ultra-Performance Liquid Chromatography-Electrospray Ionization Tandem Mass Spectrometry According to European Commission Implementing Regulation (EU) 2021/808. Fish. Technol. 2026;63(1):125-137. doi:10.56093/ft.v63i1.165037