https://jitc.biomedcentral.com/articles/10.1186/s40425-014-0027-z
https://jitc.biomedcentral.com/articles/10.1186/s40425-014-0030-4
https://jitc.biomedcentral.com/articles/10.1186/s40425-014-0029-x
https://jitc.biomedcentral.com/articles/10.1186/2051-1426-2-25