Limits of enhanced biological phosphate removal process. In Madoni P. (ed) Biological approach…J. S. Cech, Macek, Wanner
J.S. Cech, Macek, Wanner (1991): Limits of enhanced biological phosphate removal process. In Madoni P. (ed) Biological approach to sewage treatment process: current status and perspectives – Proc. Int. Symp. Perugia 15-17 October, 1990 – 1990: 437 - 439.
Identification of filamentous microorganisms from activated sludge: a compromise between wishes, … Wanner, P. Grau
Wanner, P. Grau (1989): Identification of filamentous microorganisms from activated sludge: a compromise between wishes, needs and possibilities – Wat. Res. – 23: 883 - 891.
Gesteinsbildende Foraminiferen aus Malm und Unterkreide des östlichen Ostindischen Archipels… Wanner
Wanner (1941): Gesteinsbildende Foraminiferen aus Malm und Unterkreide des östlichen Ostindischen Archipels Nebst Bemerkungen über *Orbulinaria* #Rhumbler# und andere verwandte Foraminiferen – Palaeont.Z. – 22: 75 - 99.