Founder gatewaycollege.lk

File:Mr alless.jpg -... en.wikipedia.org

The Legacy of a Lifelong... www.eduwire.lk

Gateway College -... www.facebook.com

Our Founder Principal -... dsscoba.org

R. I. T Alles www.facebook.com

In remembrance of Mr. R. I.... edu.dailymirror.lk

My Life eBook by R. I. T.... www.kobo.com

Impact | Sundayobserver.lk... archives.sundayobserver.lk

Gateway College -... www.facebook.com

In Remembrance of Mr. R. I.... edu.dailymirror.lk

Embracing Excellence:... www.sundaytimes.lk

Newsfirst_A brief look at... www.youtube.com

D.S. Senanayake College |... www.instagram.com

Royal People: RITA moves on... rcpeople.blogspot.com

Janaka Ratnayake - Mr R I T... www.facebook.com

President unveils RIT... ceylontoday.lk

President unveils statue of... news.lk

Embracing Excellence:... www.sundaytimes.lk

My Life by R. I. T. Alles... books.apple.com