1. Pollution loads and surface water quality in the Kızılırmak Basin, Turkey;Ayaz;Desalination and Water Treatment 51(7-9),2013
2. An approach for determining the nutrient sensitive areas: a case study for Gediz River Basin, Turkey;Ayaz;Environmental Monitoring and Assessment,2021
3. Simplified methodologies to designate sensitive areas and nitrate vulnerable zones: A case study of Yesilirmak River Basin, Turkey;Ayaz;Environmental Quality Management,2022
4. Ayaz, S., Aytis, E., Aynur, S., Haksevenler, B.H., Kiran, B., Dereli, E.M., Dilaver, M., Erdogan, N., Besiktas, M., Kinaci, C. (2017). The methodology of pollution load calculations. Solutions to Water Challenges in MENA Region, Proceedings of the Regional Workshop, Cairo, Egypt, April 25-30, Göttingen, Germany: Cuvillier Verlag.
5. Balooch, M.A. (2009). Hydrological simulation program-Fortran (HSPF) model as a decision support tool for a developing country-A case study from Turkey. [dissertation]: İTÜ.