Gnatchenko, S., Kobets, M., Khatsko, E., Baran, M., Szymczak, R., Lemmens, P. і Berger, H. 2008. Magnetic and resonance properties of the two-dimensional S = 1 compound Ni₅(TeO₃)₄Cl₂ with frustrated geometry. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР. 34, 8 (Лип 2008), 789–803. DOI:https://doi.org/10.1063/1.2967507.