Syed R. Qasim
Xavier Lauzin
Unknown Author
Frank R. Spellman
David Lloyd Russell
Katharina Marr
Direction générale des services immobiliers.
Cecil Lue-Hing
Albert Calmette
Janusz Tomaszek
Water Pollution Control Federation. Subcommittee on Operation of Wastewater Treatment Plants.
Amy J. Forsgren
Eugene A. Glysson
Krist V. Gernaey
Victor M. Monsalvo
Canada. Federal Activities Environmental Branch.
CH2M HILL (Firm)