Tinoco, T.; Rincón, C.; Quintero, M.; Pérez, G. Sánchez (1991). "Phase Diagram and Optical Energy Gaps for CuInyGa1−ySe2 Alloys". Physica Status Solidi A124 (2): 427. doi:10.1002/pssa.2211240206. Bibcode: 1991PSSAR.124..427T.
Tinoco, T.; Rincón, C.; Quintero, M.; Pérez, G. Sánchez (1991). "Phase Diagram and Optical Energy Gaps for CuInyGa1−ySe2 Alloys". Physica Status Solidi A124 (2): 427. doi:10.1002/pssa.2211240206. Bibcode: 1991PSSAR.124..427T.