@article{Wolf2013, author = "Sebastian Wolf and Lutz Merbold and Dennis Imer and Jacqueline Stieger and Rebecca Hiller and Sebastian Zielis and Matthias Häni and Christof Ammann and Werner Eugster and Nina Buchmann", title = "{Daily total gross primary productivity (GPP), total ecosystem respiration (TER) and net ecosystem exchange (NEE; full shading indicates periods of carbon sink, striped shading of carbon sources) during spring 2011}", year = "2013", month = "7", url = "https://iop.figshare.com/articles/figure/_Daily_total_gross_primary_productivity_GPP_total_ecosystem_respiration_TER_and_net_ecosystem_exchan/1011682", doi = "10.6084/m9.figshare.1011682.v1" }