Sushkov, A. B., Kant, C., Schiebl, M., Shuvaev, A. M., Pimenov, A., Pimenov, A., Lorenz, B., Park, S., Cheong, S. W., Mostovoy, M., & Drew, H. D. (2014). Spectral origin of the colossal magnetodielectric effect in multiferroic DyMn₂O₅. Physical Review B, 90(5). https://doi.org/10.1103/physrevb.90.054417