1. Leaf dynamics, self-shading and carbon gain in seedlings of a tropical pioneer tree
2. The Ecology of Leaf Life Spans
3. Kanazawa, H. 2001. Study on branch structure of evergreen broad-leaved trees in Mt. Mikasa. Thesis of Graduation, Osaka Kyoiku University.
4. Kira, T. & Shidei, T. 1967. Primary production and turnover of organic matter in different forest ecosystems of thw Western Pacific. Japanese Journal of Ecology 17: 70-87.
5. Monsi, M. & Saeki, T. 1953. Uber den Lichtfaktor in den Planzengesellschaten und seine Bedeutung fur die Stoffproduktion. Japanese Journal of Botany 14: 22-52.