Nalbur, B. Et Al. 2003. Nitrogen removal during secondary treatment by aquatic systems. WATER SCIENCE AND TECHNOLOGY , no.11-12 , 355-361.

Nalbur, B., Akca, L., & Bayhan, H., (2003). Nitrogen removal during secondary treatment by aquatic systems. WATER SCIENCE AND TECHNOLOGY , no.11-12, 355-361.

Nalbur, BERRAK, L Akca, And H Bayhan. "Nitrogen removal during secondary treatment by aquatic systems," WATER SCIENCE AND TECHNOLOGY , no.11-12, 355-361, 2003

Nalbur, BERRAK E. Et Al. "Nitrogen removal during secondary treatment by aquatic systems." WATER SCIENCE AND TECHNOLOGY , no.11-12, pp.355-361, 2003

Nalbur, B. Akca, L. And Bayhan, H. (2003) . "Nitrogen removal during secondary treatment by aquatic systems." WATER SCIENCE AND TECHNOLOGY , no.11-12, pp.355-361.

@article{article, author={BERRAK EROL NALBUR Et Al. }, title={Nitrogen removal during secondary treatment by aquatic systems}, journal={WATER SCIENCE AND TECHNOLOGY}, year=2003, pages={355-361} }