Farquhar Gj

Occurrence of filamentous microorganisms in activated sludge.

Farquhar Gj, Boyle Wc, 1971 .

Identification of filamentous microorganisms in activated sludge.

Farquhar Gj, Boyle Wc, 1971 .

Control of Thiothrix in activated sludge.

Farquhar Gj, Boyle Wc, 1972 .