A.  Haegeman, Vanholme, B., Jacob, J., Vandekerckhove, T. T. M., Claeys, M., Borgonie, G., and Gheysen, G., ?An endosymbiotic bacterium in a plant-parasitic nematode: Member of a new Wolbachia supergroup?, International Journal for ParasitologyInternational Journal for Parasitology, vol. 39, pp. 1045-1054, 2009.

, Annelies, B. V., Jacob, J., Vandekerckhove, T. T. M., Claeys, M., Borgonie, G., and Gheysen, G., ?A Wolbachia-like endosymbiotic bacterium in the plant-parasitc nematode Rhadopholus similis?, Journal of NematologyJournal of Nematology, vol. 42, pp. 245-245, 2010.