Bare, B. B. The development of multiple objective programming methods for forest land management planning: A survey and evaluation. Philippine Engineering Journal.
Lua i Stíl Chicago (17ú heag.)Bare, B. Bruce. "The Development of Multiple Objective Programming Methods for Forest Land Management Planning: A Survey and Evaluation." Philippine Engineering Journal .
Lua MLA (9ú heag.)Bare, B. Bruce. "The Development of Multiple Objective Programming Methods for Forest Land Management Planning: A Survey and Evaluation." Philippine Engineering Journal, .
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