2022    Lithic Technology at the Site of La Sierra. Paper Presented in a symposium entitled: “Proyecto Arqueológico Mazapa-La Sierra 2021: Navigating Change and Continuity in Postclassic, Colonial, and Contemporary Veracruz, Mexico” 87th Annual Meeting of the Society for American Archaeology, March 30-April 1, 2022, Chicago, Illinois (with Gabriela Montero).

2021    Using pXRF to Elucidate Obsidian Sources at Formative and Classic Period Matacanela, Veracruz, Mexico. Mexicon 43(6):128-135 (co-author with Marcie Venter and Sean Carr).

2019    Obsidian Production and Consumption Practices at Matacanela. Paper Presented in a symposium entitled: “Olmec Manifestations and Ongoing Societal Transformations in the Tuxtlas Uplands: A View from Matacanela” 84th Annual Meeting of the Society for American Archaeology, April 10-14^th, 2019, Albuquerque, New Mexico.

2018    Archaeological Fieldwork in Mexico. Paper presented in a symposium entitled: "Populist Authoritarianism in Comparative and Historical Perspective." 4th Annual Symposium of the Latin American, Caribbean, and Latino Studies Program, University of Kentucky.

2018    A Comparison of XRF and Visual Sourcing Methods in the Identification of Guadalupe Victoria Obsidian at Matacanela, Sierra de los Tuxtlas. Paper Presented in a symposium entitled: “Mesoamerican Chipped Stone: A Regional Perspective from the Gulf Coast of Mexico.” 83^rd Annual Meeting of the Society for American Archaeology, April 11-15^th, 2018, Washington, D.C (co-author with Marcie Venter and Sean Carr).

2017    La obsidiana de Matacanela Periodos Formativo y Clásico. In Incidencia, Articulacion e Innovacion del Conocimiento Arqeuologico en la Costa del Golfo Mesomericano: Organizacion Espacio-Temporal, Economic, edited by Lourdes Budar, Marcie Venter, Sara Ladron, pp. 103-116. Xalapa: Universidad de Veracruzana.

2017    Intraregional Variation in the Obsidian Industry of the Eastern Lower Papaloapan Basin of Mexico. Paper Presented in a symposium entitled: “Charting the Evolution of the Tres Zapotes polity.” 82nd Annual Meeting of the Society for American Archaeology, April 30-2^nd, 2017, Vancouver, Canada.

2016    Formative and Classic Period Matacanela Obsidian. Paper Presented in a symposium entitled: “Impacts, Articulations, and Innovations in the Archaeological Study of the Mesoamerican Gulf Coast: Spatio-Temporal, Economic and Demographic Organization” 81st Annual Meeting of the Society for American Archaeology, April 6-10th, 2016, Orlando, Florida. 

2015    The Obsidian of Matacanela. Paper Presented in a symposium entitled: “The Matacanela Archaeological Project 2014” 80th Annual Meeting of the Society for American Archaeology, April 15- 19th, 2015, San Francisco, California (with Xochitl Leon).