1. Introduction to semiconductor physics;Adler,1964
2. Bardeen J. Semiconductor research leading to the point contact transistor, December 11, 1956, from Nobel Lectures Physics, 1942–1962, Elsevier Publishing. Available from the Nobel e-museum at: http://www.nobel.se/physics/laureates/1956/.
3. Brattain WH. Surface properties of semiconductors, December 11, 1956, from Nobel Lectures Physics, 1942–1962, Elsevier Publishing. Available from the Nobel e-museum at: http://www.nobel.se/physics/laureates/1956/.
4. The Feynman lectures on physics;Feynman,1963
5. Physical electronics and circuit models for transistors;Gray,1964