Elmagraby, S. E., H. A. Devine, S. D. Dillery, and J. E. d. Steiguer. 1987. Optimal partitioning of a seasonal distribution. Pages 476-484 in P. E. Dress and R. C. Field, Systems analysis in forest resources: symposium proceedings, 1985, Society of American Foresters. Georgia Center for Continuing Education, Athens, Georgia. 555 p.