Road Kills in Mikumi National Park, Tanzania - Drews 1995
Dominance or Territoriality in Caiman crocodylus - Drews 1993
The Concept and Definition of Dominance - Drews 1993
Ecosystem-Based Adaptation in Marine Ecosystems - Hale et al 2009 RRJ Vol25#4
Attitudes, Knowledge & Wild Animals as Pets - Anthrozoos Proofs
Concepto y Panorama Rescate Fauna Neotropical - Drews C 2003
Climate-Smart Conservation - Hansen, Hoffman, Drews & Mielbrecht 2009
Rising Sea Level Due to Climate Change in Playa Grande, Las Baulas National Park, Costa Rica - Drews & Fonseca 2009
Drews 1999 Wildlife in Costa Rican Households - HSI Report