Westerschulte, Matthias ; Federolf, Carl-Philipp ; Tautz, Dieter. 23rd International Symposium of the International Scientific Centre of Fertilizers - Plant nutrition and fertilizer issues for the cold climates -, Son (Norway), September 8-10, 2015 -- 10.5073/berjki.2016.184.000.
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2016
Federolf, Carl-Philipp ; Westerschulte, Matthias ; Olfs, Hans-Werner. 23rd International Symposium of the International Scientific Centre of Fertilizers - Plant nutrition and fertilizer issues for the cold climates -, Son (Norway), September 8-10, 2015 -- 10.5073/berjki.2016.184.000.
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2016