Goemans, W., Van de Woestyne, I., Vrancken, L.(2011). Minimal tensor product surfaces of two pseudo-Euclidean curves. Balkan Journal of Geometry and Its Applications, 16(2): 62-69.
Goemans, W., Van de Woestyne, I.(2011). Translation and homothetical lightlike hypersurfaces of a semi-Euclidean space. Kuwait Journal of Science and Engineering.
Goemans, W., Van de Woestyne, I.(2009). Visualiseren met VisuMath. Wiskunde en Onderwijs, 139197-210.
Goemans, W., Van de Woestyne, I.(2008). Visualizing Surfaces in Euclidean 3-space with Visumath. Bulletin of the Transilvania University of Brasov, 15(50): 165-180.
Dillen, F., Goemans, W., Van de Woestyne, I.(2008). Translation Surfaces of Weingarten type in 3-space. Bulletin of the Transilvania University of Brasov, 15(50): 109-122.
Goemans, W., Van de Woestyne, I.(2007). Translation Surfaces with Vanishing Second Gaussian Curvature in Euclidean and Minkowski 3-Space. Pure and Applied Differential Geometry, PADGE2007(pp.123-131).D-52018 Aachen, Germany: Shaker Verlag.
Goemans, W., Van de Woestyne, I.(2011). On flat tensor product surfaces. Proceedings of the 2011Riemannian Geometry and Applications; Bucharest, Romania; 10-14 May 2011.
Dillen, F., Goemans, W., Van de Woestyne, I.(2008). Translation Surfaces of Weingarten type in 3-space. Riemannian Geometry and Applications; Brasov - Romania; 8-11 July 2008.
Goemans, W., Van de Woestyne, I.(2008). Visualizing Surfaces in Euclidean 3-space with Visumath. Proceedings of the 2008Riemannian Geometry and Applications; Brasov - Romania; 8-11 July 2008.
Goemans, W., Van de Woestyne, I.(2007). Translation Surfaces with Vanishing Second Gaussian Curvature in Euclidean and Minkowski 3-Space. PADGE 2007; Brussels; 10-13 April 2007.
Goemans, W.(2011). Minimal tensor product surfaces of two pseudo-Euclidean curves. Proceedings of the 2011Riemannian Geometry and Applications; Bucharest, Romania; 10-14 May 2011.
Goemans, W., Van de Woestyne, I.(2009). Visualiseren met VisuMath. Jaarvergadering VVWL; 7 March 2009.
Goemans, W.(2011). Advanced differential geometry: 'Loop group methods for constant mean curvature surfaces'.
Goemans, W.(2007). Special cases of Weingarten translation surfaces in Euclidean and Minkowski 3-space. Symposium on the differential geometry of submanifolds; Valenciennes, France; 3-7 July 2007.
Goemans, W.(2007). Special Cases of Weingarten Translation Surfaces in Euclidean and Minkowski 3-space. Padge 2007; Brussels; 10-13 April 2007.
Goemans, W.(2007). Special Cases of Weingarten Translation Surfaces in Euclidean and Minkowski 3-space. Proceedings of the 2PhD-Day BMS; Brussels; 10 September 2007.