Statistics
Publications
2
Citations
23
H-Index
2
Active since
1976
Affiliations
P. R. Helliwell is an author at Institute of Hydrology of the Slovak Academy of Sciences specializing in marine pollutants, urban watershed hydrology, and urban drainage hydraulics.
Publications per year
1976–1977
2
2
Pollution Criteria for Estuaries.
R. S. K. Barnes, P. R. Helliwell, J. Bossanyi · Journal of Applied Ecology · 1976 · 12 citations
1–2 of 2