Original sentence: In [[1987], he and two postdoctoral researchers, Chao Tang and Kurt Wiesenfeld, presented new ideas on organization with a concept they coined self-organized criticality in an article in Physical Review Letters
Edited sentence: In 1987, he and two postdoctoral researchers, Chao Tang and Kurt Wiesenfeld, presented new ideas on organization with a concept they coined self-organized criticality in an article in Physical Review Letters