- Gullone, E.
- The Biophilia Hypothesis and Life in the 21st Century: Increasing Mental Health or Increasing Pathology?
- Journal of Happiness Studies, 2000, Vol. 1, 293 - 321
- 1389 4978
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no new data on present happiness.