1Chunyan Meng,Samuel Frimpong,Mingjian Zuo(Ph. D. Student (correspondent). 606-Chemical-Mineral Building. Dept of Civil and Environmental Engineering. University of Alberta. T6G 2G6.Edmonton, AB. Canada)(Associate protessor, School of Mining and Petrole.A Quadratic Programming Model for Blast Scheduling[J].International Journal of Minerals,Metallurgy and Materials,1999,13(3):165-167. 被引量:1