Brokaw, N. V. L. 1998. Cecropia schreberiana in the Luquillo Mountains of Puerto Rico. Brokaw, N., and R. T. Busing. Niche versus chance and tree diversity in tropical and temperate forest gaps. Submitted to Trends in Ecology and Evolution.
Land use history and the composition of a Puerto Rican forest stand.
Submitted to Journal of Ecology.