https://en.wikipedia.org/wiki/Lyon
https://en.wikivoyage.org/wiki/Lyon
https://whc.unesco.org/en/list/872/
https://www.britannica.com/place/Lyon-France
https://www.expatica.com/fr/lifestyle/food-drink/lyon-gastronomy-476910/
https://en.wikipedia.org/wiki/Lyonnaise_cuisine
https://frenchmoments.eu/lyon-gastronomy/
https://www.sochic.sg/2018/01/22/lyon-gastronomy-capital-france/
https://en.lyon-france.com/discover-lyon/restaurants-and-gastronomy
https://www.gq.com/story/lyon-french-food-travel-guide
https://en.institutpaulbocuse.com/