*Jon D. Pelletier, "Spring-block models of seismicity: review and analysis of a structurally heterogeneous model coupled to the viscous asthenosphere" "Geocomplexity and the Physics of Earthquakes", American Geophysical Union, 2000 ISBN 0-87590-978-7.
* Jon D. Pelletier, «Spring-block models of seismicity: review and analysis of a structurally heterogeneous model coupled to the viscous asthenosphere» "Geocomplexity and the Physics of Earthquakes", American Geophysical Union, 2000 ISBN 0-87590-978-7.