Temperature dependence of the low-field galvanomagnetic coefficients of bismuthRobert Hartman1969Physical ReviewPaper
Shubnikov-de haas effect and cyclotron resonance in a dilute Bi-Sb alloyYi-Han KaoR.D. Brownet al.1964Physical ReviewPaper
Intervalley scattering by donor ions in germaniumP.J. PriceR.L. Hartman1964Journal of Physics and Chemistry of SolidsPaper
Energy dependence of indirect optical absorption in semiconductorsR.L. Hartman1962Physical ReviewPaper