- Authors: Alcântara F., Almeida M.A .
- Title: Virological quality of the Ria de Aveiro: validity of potential microbial indicators. ”. Universidade de Aveiro. Aveiro, Portugal,
- Conference Title: ECSA-24 Symposium. On “Northern and Southern estuaries and Coastal Areas
- Conference Location: Aveiro, Portugal
- Conference Date: 5-9 September
- Year Published: 1994