CLC Number:
ZENG Xiao-ying. The homogenous magnetic field produced by two coplanar concentric circular coils[J]. Journal of Chongqing Jiaotong University(Natural Science), 2002, 21(1): 133-134.
曾晓英. 两个共面同心圆线圈产生的均匀磁场[J]. 重庆交通大学学报(自然科学版), 2002, 21(1): 133-134.