Journal article (2014) - VF Sofieva (author), J Tamminen (author), E Kyrola (author), T Mielonen (author), J. Pepijn Veefkind (author), Pepijn Pepijn Veefkind (author), J. Veefkind (author), j. Pepijn Pepijn Veefkind (author), Pepijn Veefkind (author), J. Pepijn Pepijn Veefkind (author), J. P. Pepijn Veefkind (author), J.P. Veefkind (author), j. Pepijn Veefkind (author), J.P. Pepijn Veefkind (author), J. P. Veefkind (author), J. Pepijn Veefkind (author), B Hassler (author), GE Bodeker (author)