Bott, S., Keys, A., Bott, S., & Barron, A. (1999). MOCVD Growth of Gallium Sulfide Using Di-tert-butyl Gallium Dithiocarbamate Precursors:   Formation of a Metastable Phase of GaS. Chemistry of Materials, 11(12), pp. 3578-3587. doi:10.1021/cm9903632

Bott, Simon, A. Keys, SG Bott, and AR Barron. "MOCVD Growth of Gallium Sulfide Using Di-tert-butyl Gallium Dithiocarbamate Precursors:   Formation of a Metastable Phase of GaS." Chemistry of Materials 11, no. 12 (1999): 3578-3587.

Bott, Simon, A. Keys, SG Bott, and AR Barron. "MOCVD Growth of Gallium Sulfide Using Di-tert-butyl Gallium Dithiocarbamate Precursors:   Formation of a Metastable Phase of GaS." Chemistry of Materials 11.12 (1999): 3578-3587.