Technical study of Germolles’ wall paintings: the inputof imaging technique oleh Christian Degrigny, Francesca Piqué, Nutsa Papiashvili, Julien Guery, Alamin Mansouri, Gaëtan Le Goïc, Vincent Detalle, Dominique Martos-Levif, Aurélie Mounier, Stefanie Wefers, Cristina Tedeschi, Marco Cucchi, Jean-Marc Vallet, Anthony Pamart, Matthieu Pinette