Gafà, R.M. et al. 2021. [The scientific collaboration on a hydrogeological mapping project between the Geological Survey of Italy (ISPRA) and the China Geological Survey]. Acque Sotterranee - Italian Journal of Groundwater. 10, 2 (Jun. 2021), 77–79. DOI:https://doi.org/10.7343/as-2021-519.