Ehberger, Markus (2020):

Ehberger, Markus (2020). "I'm not there. Or: Was the virtual particle ever born?". In: Forstner, Christian and Walker, Mark (eds.): Biographies in the History of Physics. Actors, Institutions, Objects.

link.springer.com/chapter/10.1007/978-3-030-48509-2_15