1. The use of input-output (transfer function) models in hydrology;Amorocho,1970
2. A multiple input system model for the hydrologic basin;Anant,1970
3. System identification — a survey;Astrom;Automatica,1971
4. A rapid method of computing areal rainfall;Chidley;J. Hydrol.,1970
5. Handbook of Applied Hydrology;Chow,1964