International summer institute in theoretical physics :Heidelberg-Karlsruhe. Strong Interaction Physics: Heidelberg-Karlsruhe International Summer Institute in Theoretical Physics (1970). Springer.
Chicago-viite (17. p.)International summer institute in theoretical physics :Heidelberg-Karlsruhe. Strong Interaction Physics: Heidelberg-Karlsruhe International Summer Institute in Theoretical Physics (1970). Berlin [etc.]: Springer.
MLA-viite (8. p.)International summer institute in theoretical physics :Heidelberg-Karlsruhe. Strong Interaction Physics: Heidelberg-Karlsruhe International Summer Institute in Theoretical Physics (1970). Springer.
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