@article{SandevChechkinKantzetal.2015,
  author    = {Trifce Sandev and Aleksei V. Chechkin and Holger Kantz and Ralf Metzler},
  title     = {Diffusion and fokker-planck-smoluchowski equations with generalized memory kernel},
  journal   = {Fractional calculus and applied analysis : an international journal for theory and applications},
  volume    = {18},
  number    = {4},
  pages     = {1006 -- 1038},
  doi       = {10.1515/fca-2015-0059},
  year      = {2015},
}