Boardman, G.D.

Reneau, R.B. e.a., 1993. Evaluation of the performance of five aerated package treatment systems, (Bulletin / VWRRC no. 178) Blacksburg, VA, USA: Virginia Water Resources Research Center. Available at: https://nl.ircwash.org/sites/default/files/341.9-93EV-10380.pdf.