1. Daiyu , X., Hu , Q., Xiaoming , R., Xuguang , W.: Записки Горного института. 148, 57-60 (2001)

1. Daiyu , X., Hu , Q., Xiaoming , R., Xuguang , W.: Use of bulk emulsion explosive to improve blast and production performance at Jingduicheng оpen pit. Journal of Mining Institute. 148, 57-60 (2001)