To cite GenOuest in your article, we suggest to include the following statement:
We acknowledge the GenOuest bioinformatics core facility (https://www.genouest.org) for providing the computing infrastructure.
You can use this sentence as a template and modify it to better suit to your needs. The key element is to mention the GenOuest bioinformatics facility and the website URL.
This will help us demonstrate the usefulness of the resources we provide, and as susch to ensure the long term availability of theses resources.