急需与房产销售信息系统有关的英文文献（一篇文章）！！

本人正在写一篇有关商品房销售管理信息系统的论文，需要有一篇相关的英文文献并做翻译。请大家帮帮忙，提供一篇相关的英文文章，书籍的债选等！！有中文翻译更好，若采用提供加倍积分，谢谢啦~ 关键字：Real-estate sales Information System
谢谢二楼的回答~不过如果有更偏向于销售管理方面的就更好了，
不介意的话，你能把文章发到我邮箱吗？ily-conan@163.com

全文太长了，发不出，复制简介给你，觉得有用的话再EMAIL我，我把全文给你
Title: Architecture for a real estate analysis information system using GIS techniques integrated with fuzzy theory

Abstract: Purpose – Proposes a new real estate valuation methodology and presents the architecture for a decision support system for real estate analysis based on Geographic Information Systems (GIS) techniques integrated with fuzzy theory and spatial analysis.
Design/methodology/approach – The proposed information system architecture/problem-solving methodology uses GIS technology integrated with two approaches: fuzzy logic and spatial analysis. The steps required in the proposed methodology are: database design and implementation; criteria and rules; system design; and implementation. The components/modules included in the proposed methodology are: requirement and definition analysis; data production; topology; integrated database; visualization; variables; quantification; valuation; and implementation.