Smolyakov, Mikhail and Volobuev, Igor. "Is there the radion in the RS2 model?" Open Physics, vol. 2, no. 1, 2004, pp. 25-34. https://doi.org/10.2478/BF02476271
Smolyakov, M. & Volobuev, I. (2004). Is there the radion in the RS2 model?. Open Physics, 2(1), 25-34. https://doi.org/10.2478/BF02476271
Smolyakov, M. and Volobuev, I. (2004) Is there the radion in the RS2 model?. Open Physics, Vol. 2 (Issue 1), pp. 25-34. https://doi.org/10.2478/BF02476271
Smolyakov, Mikhail and Volobuev, Igor. "Is there the radion in the RS2 model?" Open Physics 2, no. 1 (2004): 25-34. https://doi.org/10.2478/BF02476271