{"id":"001016653","type":"book","title":"Records of bacteria endospores in varved lake sediments","publisher-place":"Rixensart","pages":"131-134","container-title":"Laminated sediments. Symposium held at the European University Centre for Cultural Heritage, Ravello, june 1991","author":[{"family":"Renberg","given":"Ingemar"}],"issued":{"raw":"1994"}}