“Resistance-water Coefficient” and its Application[J]. COAL GEOLOGY & EXPLORATION, 1986, 14(3): 41-46.
Citation:
|
“Resistance-water Coefficient” and its Application[J]. COAL GEOLOGY & EXPLORATION, 1986, 14(3): 41-46.
|
“Resistance-water Coefficient” and its Application[J]. COAL GEOLOGY & EXPLORATION, 1986, 14(3): 41-46.
Citation:
|
“Resistance-water Coefficient” and its Application[J]. COAL GEOLOGY & EXPLORATION, 1986, 14(3): 41-46.
|