- An Image Segmentation Algorithm with Applications to Image Inpainting. Joint Statistical Meeting of the American
Statistical Association, Vancouver, Canadá, July 31 - August 5, 2010
- A Mispractice in Spatial Statistics: Sample Sizes Must be Carefully Determined. Simposio Nacional de Probabilidad y Estadística (SINAPE), San Pedro, SP, Brasil, July 26-30, 2010.
- Effective Sample Size in Spatial Modeling. 58 th ISI World Statistics Congress Dublin, August 21-26, 2011
- A Nonparametric Approach to Assess the Spatial Association Between Two Processes. 8th World Congress in Probability adn Statistics, Istambul, Turkey July 9-14, 2012.
- A Proposal for the Effective Sample Size for Spatially Correlated Data. Spatial Statistics 2013, Ohio, USA, June 04-07, 3013.