X. Yuan, S. V. Sobolev, R. Kind, O. Oncken, G. Bock, G. Asch, B. Schurr, F. Graeber, A. Rudloff, W. Hanka, K. Wylegalla, R. Tibi, Ch. Haberland, A. Rietbrock, P. Giese, P. Wigger, P. Röwer, G. Zandt, S. Beck, T. Wallace, M. Pardo, D. Comte,
Subduction and collision processes in the Central Andes constrained by converted seismic phases Nature. ,vol. 408, pp. 958- 961 ,(2000) ,
10.1038/35050073