@article{CTT100837269,
  author = {Tetsuya Sato},
  title = {The Giry monad is not strong for the canonical symmetric monoidal closed structure on Meas},
  journal = {Journal of Pure and Applied Algebra},
  year = 2018,
}

@article{CTT100837286,
  author = {Shin-ya Katsumata and Tetsuya Sato and Tarmo Uustalu},
  title = {Codensity Lifting of Monads and its Dual},
  journal = {Logical Methods in Computer Science},
  year = 2018,
}