Авторы
Khaliq Ahmad Kates Amy Kucia Angela Chapman Alison National for Alliance Scientific American Julius A. Austin Negri Antonio Niklas Arvidsson Blundell Adrian Thomas Alison Yudin K. Andrei Wolfgang Amann Waas M. Antony Karamalidis K. Athanasios Brian W. Amy Marc Allum Neil Abercrombie Associação Portuguesa de Const Cruz-Jentoft J. Alfonso Little G. Alex Scott P. Ardoin P. A. Allen Hossein Askari