1
Weak Interactions [E-Book] : Invited Papers presented at the second internationl Summer School for Theoretical Physics University of Karlsruhe (July 14-August 1, 1969) /
2
Current Algebra and Phenomenological Lagrange Functions [E-Book] : Invited Papers presented at the first international Summer School for Theoretical Physics University of Karlsruhe (July 22 – August 2, 1968) /