They are referenced here: http://articles.mercola.com/sites/articles/archive/2012/01/24/new-evidence-refutes-fraud-findings-in-dr-wakefield-case.aspx
Oh my goodness you really are deep in the weeds.This guy is quoting microbiologists not MDs or epidemiologists....
Do some real research would you
Let’s start with the quackery of your source http://www.quackwatch.com/11Ind/mercola.html
Then let’s examine ALL of the studies from around the world that REFUTE the so called connection to autism and vaccination
Pick one or all and read them.