Reference

K.A. Koinig, C. Kamenik, Roland Schmidt, A. Agusti-Panareda, P.G. Appleby, A. Lami, M. Prazakova, N. Rose, O.A. Schnell, Te: Environmental changes in an alpine lake (Gossenköllesee, Austria) over the last two centuries - the influence of air temperature on biological paramenters – J. Paleolimnol. – 28: 147 - 160.