http://www.londonlovesbusiness.com/insights-and-advice/tips-and-tricks-for-high-quality-blogging-content-readers-publishing-tech-support-and-more/21309.article
http://www.bloggingtips.com/create-a-blog-case-study/
http://www.magtheweekly.com/detail/2826-4-tips-for-finding-your-profitable-blogging-niche