Tolong jelaskan mengenai Bacaan lanjut dari Julian Schwinger dalam bahasa melayu

Mehra, Jagdish, and Milton, Kimball A. (2000) Climbing the Mountain: the scientific biography of Julian Schwinger. Oxford University Press.

Revised version published as (2007) "Julian Schwinger: From Nuclear Physics and Quantum Electrodynamics to Source Theory and Beyond," Physics in Perspective 9: 70–114.

Ng, Y. Jack, ed. (1996) Julian Schwinger: The Physicist, the Teacher, and the Man. Singapore: World Scientific. .