Browsing by Person Ryhner, G.
Showing results 1 to 1 of 1
| Issue Date | Title | Involved Person(s) |
|---|---|---|
| 1987 | Three phase biofilm fluidized sand bed reactors for aerobic water treatment processes | Dunn, Irving J.; Petrozzi, Sergio; Ryhner, G.; Thoma, S. |