Piet N. L. Lens
- Performance Evaluation of Horizontal Subsurface Flow–Constructed Wetlands for the Treatment of Domestic Wastewater in the Tropics. Dans: Journal of Environmental Engineering (ASCE), v. 139, n. 3 (mars 2013). (2013):
- Special Issue on Biofilm Engineering for Heavy-Metal Removal and Recovery. Dans: Journal of Environmental Engineering (ASCE), v. 142, n. 9 (septembre 2016). (2016):
- Effect of pH on the Performance of Sulfate and Thiosulfate-Fed Sulfate Reducing Inverse Fluidized Bed Reactors. Dans: Journal of Environmental Engineering (ASCE), v. 142, n. 9 (septembre 2016). (2016):
- Amberlite IRA-900 Ion Exchange Resin for the Sorption of Selenate and Sulfate: Equilibrium, Kinetic, and Regeneration Studies. Dans: Journal of Environmental Engineering (ASCE), v. 144, n. 11 (novembre 2018). (2018):