Towards an optimal query efficient PCP?

Subhash Khot, Muli Safra, Madhur Tulsiani
2013 Proceedings of the 4th conference on Innovations in Theoretical Computer Science - ITCS '13  
doi:10.1145/2422436.2422458 dblp:conf/innovations/KhotST13 fatcat:cw2eueyruvbdndut6hupsqj5vi