Macrofossils in Raraku Lake (Easter Island) integrated with sedimentary and geochemical records: towards a palaeoecological synthesis for the last 34,000 years - Cañellas-Boltà, N.; Rull, V.; Sáez, A.; Margalef, O.; Giralt, S.; Pueyo, J.J.; Birks, H.H.; Birks, H.J.B.; Pla-Rabes, S. (Quaternary Science Reviews, 2012)