ARE STABLE ISOTOPES OF LACUSTRINE CARBONATE A GOOD TRACER OF LAKE HYDROLOGY AND LAKE LEVEL VARIABILITY? THE LAKE LEDRO CASE (NORTHERN ITALY) (STABLE ISOTOPES OF CARBONATE AS TRACERS OF LAKE HYDROLOGY). AMQ. 2020;33(1):99-106. doi:10.26382/AMQ.2020.09