1.
Laggner B, Orthen N, Osterburg B, Röder N. Is the Increasing Bio-methane Production the Sole Reason for the Declining Grassland Area in Germany? An Analysis of Geo-referenced Land Use Data. RuR [Internet]. 2014 Jun. 30 [cited 2026 Aug. 25];72(3):195–209. Available from: https://rur.oekom.de/index.php/rur/article/view/627