@misc{misc9724f7a7, title = {Magnetic excitations in the spin-1 anisotropic Heisenberg antiferromagnetic chain system `NiCl IND.2´-`4SC(`NH IND.2´) IND.2´}, author = {Zvyagin, S A and J. Wosnitza, J and Batista, C D and Tsukamoto, M and Kawashima, N and Krzystek, J and Zapf, V S and Jaime, M and Oliveira Jr., N. F. and Paduan-Filho, Armando}, year = {2007} }