Du, Bin; Qiu, Wanhua Generalized stochastic Petri net modeling and analysis of multi-echelon support systems. (Chinese. English summary) Zbl 1212.93214 Trans. Beijing Inst. Technol. 29, No. 11, 1030-1034 (2009). MSC: 93C65 93A30 90B05 93E03 PDFBibTeX XMLCite \textit{B. Du} and \textit{W. Qiu}, Trans. Beijing Inst. Technol. 29, No. 11, 1030--1034 (2009; Zbl 1212.93214)
Qiu, Li; Zhang, Junqing; Yue, Dequan; Zhao, Baojun Supply chain coordination and control of demands following a phase distribution. (Chinese. English summary) Zbl 1212.90021 Trans. Beijing Inst. Technol. 29, No. 11, 1025-1029 (2009). MSC: 90B05 90B06 PDFBibTeX XMLCite \textit{L. Qiu} et al., Trans. Beijing Inst. Technol. 29, No. 11, 1025--1029 (2009; Zbl 1212.90021)