| Author |
Title |
Year |
Publication |
Volume  |
Pages |
| Ziemkiewicz, P.F.; Skousen, J.G.; Brant, D.L.; Sterner, P.L.; Lovett, R.J.; Skousen, J.G.; Ziemkiewicz, P.F. |
Acid mine drainage treatment with armored limestone in open limestone channels |
1996 |
Acid mine drainage control and treatment |
|
|
| Ziemkiewicz, P.; Skousen, J.; Simmons, J. |
Cost benefit analysis of passive treatment systems |
2001 |
|
|
|
| Watzlaf, G.R.; Schroeder, K.T.; Kairies, C.L. |
|
2000 |
|
|
262-274 |
| Swoboda-Colberg, N.; Colberg, P.; Smith, J.L. |
Constructed vertical flow aerated wetlands |
1994 |
|
|
|
| Ordónez, A.; Loredo, J.; Pendás, F. |
|
1999 |
|
|
575-580 |
