Marsico, A., Selleri, G., Mastronuzzi, G., Sansň, P. and Walsh, N. 2016. Cryptokarst: A Case-Study of the Quaternary Landforms of Southern Apulia (Southern Italy). Acta Carsologica. 32, 2 (May 2016). DOI:https://doi.org/10.3986/ac.v32i2.344.