S-duality improved perturbation theory in compactified type I/heterotic string theory
Crossref DOI link: https://doi.org/10.1007/JHEP06(2014)068
Published Online: 2014-06-11
Published Print: 2014-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Pius, Roji
Sen, Ashoke