Phenomenology of M–N rule and high-field conduction in Ge–Te–Se–Sc rare-earth doped glasses. - Agarwal, Surbhi; Dwivedi, D. K.; Lohia, Pooja; Sharma, Suresh Kumar; Habila, Mohamed A.; Hossain, M. Khalid (Journal of Materials Science: Materials in Electronics, 2024)