E. C. LAPA, Z. L. HUARINGA SEGURA, J. B. BERNUI BARROS, and E. V. TRUJILLO FLORES, “A class of diffusion problem of Kirchhoff type with viscoelastic term involving the fractional Laplacian”, Stud. Univ. Babeş-Bolyai Math., vol. 65, no. 4, pp. 543–559, Nov. 2020.