[1]
Z. Kadelburg, H. K. K. Nashine, S. K. K. Padhan, and G. J. J. J. Rao, “Fixed point results in b-metric spaces using families of control functions and their application to dynamic programming”, NAMC, vol. 22, no. 5, pp. 719–737, Sep. 2017, doi: 10.15388/NA.2017.5.9.