A numerical study of the formation of magnetisation plateaus in quasi one-dimensional spin-1/2 Heisenberg modelsR. M. Wießner, A. Fledderjohann, K.-H. Mütter and M. KarbachEur. Phys. J. B, 15 3 (2000) 475-481DOI: https://doi.org/10.1007/s100510051149