Biblio
Variation in Native and Cactaceae Seeds in the Soil as a Function of an Invasive Exotic Grass in Mona Island Reserve In Botanical Society of America. St. Louis Missouri, 2011.
Effect of invasive grass, Megathyrsus maximus, on Soil and Plant Communities of Mona Island Reserve In Life Sciences at the 30th Puerto Rico Interdisciplinary Scientific Meeting (PRISM). University of Puerto Rico, Mayaguez Campus, 2010.