You have to jump through the link to the original article which then has a link to relevant papers, eg: https://science.sciencemag.org/content/339/6116/178 http

You have to jump through the link to the original article which then has a link to relevant papers, eg: https://science.sciencemag.org/content/339/6116/178 https://science.sciencemag.org/content/339/6116/178