As application systems live longer and grow in size and complexity, there is an ever increasing need for methodologies, models and tools that can aid software builders in developing maintainable, correct and consistent ...

© 1992 Acta Chemica Scandinavica

The recession curve provides important information about the low flow behaviour of rivers, and tells in a general way about the natural water storages feeding the stream. This work has, however, found a high time variability ...