Reference

R. Hirata, T. Hirano, J. Mogami, Y. Fujinuma, K. Inukai, N. Saigusa, S. Yamamoto (2005): CO2 Flux Measured by an Open-path System Over a Larch Forest During the Snow-covered Season. – Phyton, Annales Rei Botanicae, Horn – 45_4: 347 - 351.