中国科学院数学与系统科学研究院期刊网
On the Algorithm and Ranks of Embedding Finitely Generated Modules Over a QF-Ring in Free Modules
Shi Zhong PAN
Acta Mathematica Sinica, Chinese Series . 2000, (6): 1099 -110 .  DOI: 10.12386/A2000sxxb0141