Green, M. A. (1990). "Intrinsic concentration, effective densities of states, and effective mass in silicon". Journal of Applied Physics. 67 (6): 2944–2954. Bibcode:1990JAP....67.2944G. doi:10.1063/1.345414.
Chaitanya K. Ullal, Jian Shi, and Ravishankar Sundararamana American Journal of Physics 87, 291 (2019); https://doi.org/10.1119/1.5092453
Green, M. A. (1990). "Intrinsic concentration, effective densities of states, and effective mass in silicon". Journal of Applied Physics. 67 (6): 2944–2954. Bibcode:1990JAP....67.2944G. doi:10.1063/1.345414.
Green, M. A. (1990). "Intrinsic concentration, effective densities of states, and effective mass in silicon". Journal of Applied Physics. 67 (6): 2944–2954. Bibcode:1990JAP....67.2944G. doi:10.1063/1.345414.
Green, M. A. (1990). "Intrinsic concentration, effective densities of states, and effective mass in silicon". Journal of Applied Physics. 67 (6): 2944–2954. Bibcode:1990JAP....67.2944G. doi:10.1063/1.345414.