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1204.3541v1.pdf (Preprint), 396KB
JHEP2012_017.pdf (Any fulltext), 640KB
Benedetti, D., & Caravelli, F. (2012). The local potential approximation in quantum gravity. Journal of high energy physics: JHEP, 2012(6): 017. doi:10.1007/JHEP06(2012)017.