Methane emissions offset atmospheric carbon dioxide uptake in coastal macroalgae, mixed vegetation and sediment ecosystems oleh Florian Roth, Elias Broman, Xiaole Sun, Stefano Bonaglia, Francisco Nascimento, John Prytherch, Volker Brüchert, Maysoon Lundevall Zara, Märta Brunberg, Marc C. Geibel, Christoph Humborg, Alf Norkko