Aschwanden M. Physics of the solar corona : an introduction with problems and solutions / M. Aschwanden, 2005 r=on-line. - Текст : электронный.
Aschwanden M. Self-Organized Criticality in Astrophysics : The Statistics of Nonlinear Processes in the Universe / by Markus Aschwanden., 2011 r=on-line (Введено оглавление). - Текст : электронный.