Carbon ring-cause and effect, Page 12

Timing and causes of forest fire at the K–Pg boundary

Effect of Steam on the Tar Reforming during Circulating Fluidized Bed Char Gasification

Benzene - Wikipedia

Dating techniques - Elwyn's evolution page

Carbon Ring Seal - an overview

Structure of Benzene (C6H6) - Definition, Discovery, Properties

Climate change, Definition, Causes, Effects, & Facts

Structure of Benzene (C6H6) - Definition, Discovery, Properties

Ring Beam - an overview

Stable isotopes in tropical tree rings: theory, methods and applications - Sleen - 2017 - Functional Ecology - Wiley Online Library

The Carbon Cycle

Reconsidering the Risks of Nuclear Power - Science in the News

Carbon Ring Seal - an overview

Another rapid event in the carbon-14 content of tree rings