2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/149068The Mellin-transforms of the next-to-leading order Wilson coefficients of the longitudinal structure function are evaluated.1 typo correctedHigh Energy Physics - PhenomenologyOn the Mellin Transform of the Coefficient Functions of $F_L(x,Q^2)$text