Erratum. Issue 6 (16th April 2018) - Kirubakaran, Tina Graceline; Grove, Harald; Kent, Matthew P.; Sandve, Simen R.; Baranski, Matthew; Nome, Torfinn; De Rosa, Maria Cristina; Righino, Benedetta; Johansen, Torild; Otterå, Håkon; Sonesson, Anna; Lien, Sigbjø Rn; et al.