  | Borges, A., Darchambeau, F., & Beulen, A. (05 May 2014). CO2, CH4 and N2O dynamics in Belgian rivers across a gradient of oxygen concentration [Poster presentation]. 46th international Liège colloquium, Low oxygen environments in marine, estuarine and fresh waters, Liège, Belgium. |
 | Borges, A., Meysman, F., Darchambeau, F., Beulen, A., Roland, F., & Harlay, J. (05 May 2014). CO2, CH4 and N2O dynamics and fluxes in the brackish Lake, Grevelingen (The Netherlands) [Poster presentation]. 46th international Liège colloquium, Low oxygen environments in marine, estuarine and fresh waters, Liège, Belgium. |
 | Borges, A., Darchambeau, F., & Beulen, A. (27 April 2014). CO2, CH4 and N2O dynamics in Belgian rivers across a gradient of anthropogenic disturbance [Poster presentation]. European Geosciences Union, General Assembly, Vienna, Austria. |
 | Borges, A., Meysman, F., Darchambeau, F., Beulen, A., Roland, F., & Harlay, J. (27 April 2014). CO2, CH4 and N2O dynamics and fluxes in the brackish Lake Grevelingen (The Netherlands) [Poster presentation]. European Geosciences Union, General Assembly, Vienna, Austria. |
 | Borges, A., Darchambeau, F., Descy, J.-P., & Beulen, A. (04 August 2013). Two year study of CO2, CH4 and N2O dynamics and fluxes in four rivers in Belgium (Meuse, Ourthe, Geer and Blanc Gravier) [Poster presentation]. 32nd Congress of the International Society of Limnology, Budapest, Hungary. |
 | Borges, A., Darchambeau, F., & Beulen, A. (07 April 2013). Two year study of CO2, CH4 and N2O dynamics and fluxes in four rivers in Belgium (Meuse, Ourthe, Geer and Blanc Gravier) [Poster presentation]. EGU General Assembly 2013, Vienna, Austria. |
 | Beulen, A. (2012). Etude du dioxyde de carbone, du méthane et du protoxyde d'azote dans 4 cours d'eau en Wallonie et variabilité longitudinale dans l'Ourthe [Master’s dissertation, ULiège - Université de Liège]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/155779 |