Designing and realizing of host computer control modeling of attendance checking system under coalmine which is inactive mode
SHEN Bin 1,YAN Guangchao 2,PENG Cheng 1,ZHU Guoliang 1
Computer Engineering and Applications . 2011, (4): 229 -231 .  DOI: 10.3778/j.issn.1002-8331.2011.04.064