Sinkholes caused by underground quarries_ the case of the 2-3 May 2010, event at Barletta (Southern Italy)

Parise M., De Giovanni A., Martimucci V., 2013, Sinkholes caused by underground quarries_ the case of the 2-3 May 2010, event at Barletta (Southern Italy), Speleology and Spelestology, pp. 158–162, Nabereznye Chelny, Russia, November 2013,
URL: http://www.cnr.it/prodotto/i/281928

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