فهرست مقالات Gen Chen مقاله 1 - Magnetic field test of superconducting coils for the compact proton therapy cyclotron 10.1007/s40094-018-0295-y Manman Xu Yuntao Song Gen Chen Hengbo Li Jun Wang Journal of Theoretical and Applied Physics , شماره 1 , سال 0 , بهار 2018