%0 Journal Article %A Hratchya M. Babujian %A Angela Foerster %A Michael Karowski %T The Form Factor Program: a Review and New Results – the Nested $\mathrm{SU}(N)$ Off-Shell Bethe Ansatz %J Symmetry, integrability and geometry: methods and applications %D 2006 %V 2 %U http://geodesic.mathdoc.fr/item/SIGMA_2006_2_a81/ %G en %F SIGMA_2006_2_a81