Trabajo de investigación
Extraction of silver from spent x-ray and photographic fixer solution in Tigray region, Ethiopia
Subramanian Podarampalayam Arumugam, Kebede Nigussie Mekonnen, Abraha Gebrekidan Asgedom
Subramanian Podarampalayam Arumugam, Kebede Nigussie Mekonnen, Abraha Gebrekidan Asgedom
K.Anuradha, Prakritiranjan Bangal, S.Sakunthala Madhavendra
Jaime Lopez-Luna, Carmen A.Gonzalez-Chavez, Fernando J.Esparza-Garcia, Refugio Rodriguez-Vazquez
Abdallah A.Shaltout, Daifullah R.Almallway, Zuhair F.Shehadeh, Johan Boman
A.Alizadehdakhel, R.Rakhshaee
Munesh Meena, R.C.Meena