Urban Soil Quality Assessment—A Comprehensive Case Study Dataset of Urban Garden Soils - Tresch, Simon; Moretti, Marco; Le Bayon, Renée-Claire; Mäder, Paul; Zanetta, Andrea; Frey, David; Stehle, Bernhard; Kuhn, Anton; Munyangabe, Adolphe; Fliessbach, Andreas (Frontiers in Environmental Science, 2018)