英文文献：Site Accessibility And Prioritization Of Nature Reserves-自然保护区的选址及优先次序
英文文献作者：Onal, Hayri,Yanprechaset, Pornchanok
英文文献摘要：
Spatial layout of nature reserves is important in conservation planning, but existing studies mostly ignored spatial considerations. This paper presents an integer programming approach to determine a reserve network with maximum accessibility while providing full protection to targeted species. We present an empirical application to endangered/threatened birds in Illinois.

自然保护区的空间布局是保护规划的重要内容，但现有的研究大多忽略了空间的考虑。本文提出了一种整数规划的方法来确定一个最大可达性的保护区网络，同时对目标物种提供充分保护。我们提出了伊利诺斯州濒危/受威胁鸟类的经验应用。