Chef de projet "les pierres voyageuses" 19.09.2024, Association Mon Eco Pote (Sans but lucratif) 1400 Yverdon-les-Bains, Lausanne, Genf, Freiburg, Neuenburg, Biel, Estavayer-le-Lac, Estavayer, Bern, Nyon, Montreux, Bulle FR, Sion Nature + Environment | French Action Benevole - Protection de la Nature - Grande Caricaie - Reserve Naturelle 30.07.2024, Mon Eco Pote Estavayer-le-Lac, Estavayer, Payerne, 1400 Yverdon-les-Bains, Neuenburg, Moudon, Freiburg, Lausanne, Bern, Freiburg, Biel, Murten Nature + Environment
Action Benevole - Protection de la Nature - Grande Caricaie - Reserve Naturelle 30.07.2024, Mon Eco Pote Estavayer-le-Lac, Estavayer, Payerne, 1400 Yverdon-les-Bains, Neuenburg, Moudon, Freiburg, Lausanne, Bern, Freiburg, Biel, Murten Nature + Environment