검색결과 : 3건
| No. | Article |
|---|---|
| 1 |
Effect of pressure filtration conditions on nitrification process used for ammonia nitrogen removal from water Bray R, Olanczuk-Neyman K Przemysl Chemiczny, 87(5), 420, 2008 |
| 2 |
Nearby finds brighten outlook for Equatorial Guinea and Namibia Bray R, Lawrence S Oil & Gas Journal, 97(5), 67, 1999 |
| 3 |
Source rock, maturity data indicate potential off Namibia Bray R, Lawrence S, Swart R Oil & Gas Journal, 96(32), 84, 1998 |