Cite
APA Citation
Calimeri, F., Hamlen, K., & Leone, N. (Eds.) (2018). Practical aspects of declarative languages : 20th International Symposium, PADL 2018, Los Angeles, CA, USA, January 8-9, 2018, Proceedings. Cham, Switzerland : Springer. http://access.bl.uk/ark:/81055/vdc_100072642105.0x000001