1) Casarejos, F., Frota, M.N., PENHA-LOPES, G., Silva, V.V. & Particelli, F., (2014), Commitment to Emissions Restrictions of Major Consumers of Electricity in Brazil. Sustainability, 6, 6377-6399; doi:10.3390/su6096377 (IF 0,942)

2) Luisa Schmidt et al (included GIL PENHA-LOPES), (2013), Change in the way we live and plan the coast: stakeholders discussions on future scenarios and adaptation strategies, Journal of Coastal Research, Special Issue 65, 1033-1038 (IF 0.961)

3) PENHA-LOPES, G., Mogens, R., Flindt, B.O., Kristensen, E., Garret, P. & Paula, J., (2012), Organic carbon dynamics in a constructed mangrove wastewater wetland populated with benthic fauna: A modelling approach. Ecological Modelling, Volume 232, Pages 97-108, ISSN 0304-3800, 10.1016/j.ecolmodel.2012.02.005. (IF=2.069)

4) Delefosse, M; Banta, GT; Canal-Verges, P; PENHA-LOPES, G; Quintana, CO ; Valdemarsen, T; & Kristensen, E , (2012), Macrobenthic community response to the Marenzelleria viridis (Polychaeta) invasion of a Danish estuary, MARINE ECOLOGY PROGRESS SERIES, Vol.: 461, Pags: 83-94, DOI: 10.3354/meps09821 (IF 3.102)

5) Kristensen, E; PENHA-LOPES, G; Delefosse; Valdemarsen, T; Quintana, CO; & Banta, GT, (2012), What is bioturbation? The need for a precise definition for fauna in aquatic sciences, MARINE ECOLOGY PROGRESS SERIES, Vol: 446, Pags: 285-302; DOI: 10.3354/meps09506 (IF 3.102)

6) PENHA-LOPES, G., Bartolini, F., Limbu, S., Cannicci, S., Mgaya, Y. & Paula, J. (2010a). Ecosystem engineering potential of the gastropod Terebralia palustris (Linnaeus, 1767) in mangrove wastewater wetlands - a controlled mesocosm experiment. Environmental Pollution, 158, 258-266. (IF 4.755)

7) PENHA-LOPES, G., Kristensen, E., Flindt, M., Mangion, P., Bouillon, S. & Paula, J. (2010b). The role of biogenic structures on the biogeochemical functioning of mangrove constructed wetlands sediments – a mesocosm approach. Marine Pollution Bulletin, 60, 560-572. (IF 3.296)

8) PENHA-LOPES, G., Torres, P., Cannicci, S., Narciso, L. & Paula, J. (2010c). Monitoring anthropogenic sewage pollution on mangrove creeks in sourthern Mozambique: a test of Palaemon concinnus Dana, 1852 (Palaemonoidae) as a biological indicator. Environmental Pollution, 159, 636-645. (IF 4.755)

9) Bartolini, F., PENHA-LOPES, G., Limbu, S., Paula, J. & Cannicci, S. (2009). Behavioural responses of mangrove fiddler crabs (Uca spp.) to urban sewage loadings: results of a mesocosm approach. Marine Pollution Bulletin, 58, 1860-1867. (IF 3.296)

10) PENHA-LOPES, G., Bartolini, F., Limbu, S., Cannicci, S. & Paula, J. (2009a). Are fiddler crabs potentially useful ecosystem engineers in mangrove wastewater wetlands? Marine Pollution Bulletin, 58, 1694-1703. (IF 3.296)