Doncaster and Airport rail studies released

A common criticism of the Baillieu government was that it did a lot of studies but didn't start many major projects, especially regarding rail. Studies for rail lines to Doncaster and Melbourne Airport were released within a few days of one another in March 2013. More below: 

https://web.archive.org/web/20150906194833/http://www.ptv.vic.gov.au/news-and-events/news/have-your-say-about-the-doncaster-rail-study-phase-one-draft-recommendations-report/

https://web.archive.org/web/20150906192752/http://www.ptv.vic.gov.au/news-and-events/news/findings-of-the-melbourne-airport-rail-link-study-report-now-available/

Note: Item added retrospectively for posterity.