Cite
HARVARD Citation
Voronkov, A. et al. (eds.) (2015) Perspectives of system informatics : 9th International Ershov Informatics Conference, PSI 2014, St. Petersburg, Russia, June 24-27, 2014. Revised selected papers. [Online]. Berlin, Heidelberg : Springer. Available from: http://access.bl.uk/ark:/81055/vdc_100078036900.0x000001