검색결과 : 2건
| No. | Article |
|---|---|
| 1 |
Cost reduction of polycrystalline diamond compact bits through improved durability Ohno T, Karasawa H, Kobayashi H Geothermics, 31(2), 245, 2002 |
| 2 |
Cost reduction of polycrystalline diamond compact bits through improved durability Ohno T, Karasawa H, Kobayashi H Geothermics, 31(2), 245, 2002 |