Cite
MLA Citation
Pedro Ribeiro et al., editors. Unifying theories of programming : 7th International Symposium, UTP 2019, dedicated to Tony Hoare on the occasion of his 85th birthday, Porto, Portugal, October 8, 2019, Proceedings. Cham, Switzerland : Springer, 2019. http://access.bl.uk/ark:/81055/vdc_100089037033.0x000001