Is hexagonal flow ν6 just a superposition of elliptic ν2 and triangular ν3 flows? E. Zabrodin, L. Bravina, B.H. Brusheim Johansson, G.Kh. Eyyubova, V.L. Korotkikh, I.P. Lokhtin, L.V. Malinina, S.V. Petrushanko and A.M. Snigirev EPJ Web of Conferences, 71 (2014) 00142 Published online: 29 April 2014 DOI: 10.1051/epjconf/20147100142