Interspecific heavy metal variations and bioaccumulation in peafowl (Pavo cristatus) oleh Sajida Arooj, Shabana Naz, Aniqa Qaisar, Sania Satti, Alina Razzaq, Abdulwahed Fahad Alrefaei, Mohammed Fahad Albeshr, Mehwish Durrani, Sifa Dai, Rifat Ullah Khan