中国科学院数学与系统科学研究院期刊网
A Class of Optimal Combinatorial Batch Code
Dong Dong JIA, Geng Sheng ZHANG, Lan Dang YUAN
Acta Mathematica Sinica, Chinese Series . 2016, (2): 267 -278 .  DOI: 10.12386/A2016sxxb0024