The light-by-light contribution to the muon (g-2) from lightest pseudoscalar and scalar mesons within nonlocal chiral quark modelA.E. Dorokhov, A.E. Radzhabov and A.S. ZhevlakovEur. Phys. J. C, 72 11 (2012) 2227DOI: https://doi.org/10.1140/epjc/s10052-012-2227-3