WANG Xiao-bo, DING Chen-jian. THE APPLICATION OF THE GRAY CLUSTER ANALYSIS IN THE MINE GAS DIVISION[J]. COAL GEOLOGY & EXPLORATION, 1998, 26(5): 25-28.
Citation:
|
WANG Xiao-bo, DING Chen-jian. THE APPLICATION OF THE GRAY CLUSTER ANALYSIS IN THE MINE GAS DIVISION[J]. COAL GEOLOGY & EXPLORATION, 1998, 26(5): 25-28.
|
WANG Xiao-bo, DING Chen-jian. THE APPLICATION OF THE GRAY CLUSTER ANALYSIS IN THE MINE GAS DIVISION[J]. COAL GEOLOGY & EXPLORATION, 1998, 26(5): 25-28.
Citation:
|
WANG Xiao-bo, DING Chen-jian. THE APPLICATION OF THE GRAY CLUSTER ANALYSIS IN THE MINE GAS DIVISION[J]. COAL GEOLOGY & EXPLORATION, 1998, 26(5): 25-28.
|