Solimaninia, A., G. A. Afrouzi, and H. Haghshenas. “Variational Approach to Impulsive Neumann Problems With Variable Exponents and Two Parameters”. Tamkang Journal of Mathematics, vol. 55, no. 3, Aug. 2024, pp. 203-21, doi:10.5556/j.tkjm.55.2024.5134.