Retrospective survey of unauthorized genetically modified bacteria harbouring antimicrobial resistance genes in feed additive vitamin B2 commercialized in Belgium: Challenges and solutions, Fraiture, Marie-Alice, Joly Laure, Vandermassen Els, Delvoye Maud, Van Geel D., Michelet Jean-Yves, Van Hoeck Els, De Jaeger Nathalie, Papazova N., and Roosens Nancy , Food Control, Jan-01-2021, Volume 119, (2021)