Advanced Mobile SEO - John Shehata - C3 2014
SEO News from Feb 2015 by Saijo George
10 Most Effective SEO Strategies to Implement in 2015
Retirement home marketing: shifts in the online advertising
Preparing for the Mobile Algorithm Shift
MozCon - Mobilegeddon
Андрей Липатцев «Результаты алгоритма Mobile Friendly»
the current state of... Search Engine Optimization (SEO) (July, 2015)
Therefore Consultancy and Services (TC&S): Before any in Formed Decision