- “Ideas on How To Increase Trade and Investment Between Chile and Thailand” (contribution for the Chilean-Thai Joint Business Council), 2017
- “A Bird’s-Eye View to Chilean-Vietnamese Bilateral Trade, and the Way Forward” (2015)
- Hansen P, Rivera J. Chile Pesquero Magazine Nº104, “Industrial Processing of Shrimp,” Apr-May 1998
- Hansen P, Rivera J. Chile Pesquero Magazine Nº103, “Shrimp Capture Management,” Mar-Apr 1998
