@article{geometricbrownianmotionwithaffinedrift,
  title = {Geometric Brownian motion with affine drift and its time-integral},
  author = {Runhuan Feng and Pingping Jiang and Hans Volkmer},
  year = {2020},
  eprint = {2012.09661},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.09661v1},
}