Scientific research papers published in 2006 include:
The Influence of Pre-cursor Materials on the Properties of Various Activated Carbons – Coresta Presentation 2006 (PDF)
Some Factors Affecting the Activity of Carbon in Cigarette Filters (PDF)
World Tobacco Asia, The Role of Filter Technology in Reduced Risk Cigarettes (PDF)
World Tobacco Asia, The Role of Filter Technology in Reduced Risk Cigarettes (PowerPoint)
