Sante J. Achille > SMX 2013 > Presentation > In House or Outsourcing SEO and Web Marketing ?
BIT 2014, SEO per Hotels
Smx Milano 2014 Semantic SEO with Schema.org
Schemas >> Schema.org >> Take Your Website to a New Level with Schema Markup
How to implement Schemas using schema.org on your website >> SMX London 2015
JSON-LD, Schema.org, and Structured data