V. P. Gnezdilov, Yu. G. Pashkevich, A. V. Yeremenko, P. Lemmens, G. Güntherodt, J. M. Tranquada, D. J. Buttrey, and K. Nakajima, Electronic Raman scattering through a stripe ordering transition in La_2-xSr_xNiO₄: Магнетизм, Low Temp. Phys. 28, (2002) [Fiz. Nizk. Temp. 28, 716-723, (2002)] DOI: https://doi.org/10.1063/1.1496659.