• Fritsche, R.; Wisotzki, E.; Islam, A.B.M.O.; Thissen, A.; Klein, A.; Jaegermann, W.; Rudolph, R.; Tonti, D.; Pettenkofer, C.: Electronic passivation of Si(111) by Ga-Se half-sheet termination. Applied Physics Letters 80 (2002), p. 1388-1390

10.1063/1.1454228