Chunhan Tong, Rongsheng Zhou, Jun You, et al. The preparation of the sub-standard reference sample, S-CRB[J]. Nuclear techniques, 1984, 07(3): 58-59.

DOI：

Chunhan Tong, Rongsheng Zhou, Jun You, et al. The preparation of the sub-standard reference sample, S-CRB[J]. Nuclear techniques, 1984, 07(3): 58-59. DOI：