https://scholars.nthu.edu.tw/esploro/outputs/conferencePaper/The-proton-radius-puzzle/9957787997906774
The proton radius puzzle - National Tsing Hua University
High-precision measurements of the proton radius from laser spectroscopy of muonic hydrogen demonstrated up to six standard deviations smaller values than...
proton radius puzzletsing hua universitynational
https://folia.unifr.ch/unifr/documents/302356
The proton radius puzzle | FOLIA - Fribourg Open Library and Archive
The SONAR project aims to create a scholarly archive that collects, promotes and preserves the publications of authors affiliated with Swiss public research...
proton radius puzzlelibrary and archivefoliafribourgopen