TY - NEWS T1 - Baobabs in Trouble: Accelerator Mass Spectrometry Provides Ages of the Most Ancient Trees T2 - The African Physics Newletter Y1 - 2019 A1 - Gledhill, I. JF - The African Physics Newletter UR - https://gallery.mailchimp.com/63e42c583930d9f7a8b637982/files/edd75706-1040-436f-ada1-ba42a1800b8e/Baobab.pdf ER -