Heterogeneous crystallization of hard and soft spheres near flat and curved walls K. Sandomirski, S. Walta, J. Dubbert, E. Allahyarov, A.B. Schofield, H. Löwen, W. Richtering and S.U. Egelhaaf Eur. Phys. J. Special Topics, 223 3 (2014) 439-454 Published online: 28 February 2014 DOI: 10.1140/epjst/e2014-02101-7