E. Foulon, Mercury Aletes: The hero of the Alps - Hannibal representing the Punic Hercules as divine hero in Polybius (III,47,6-48,12), REV HIST R, 217(4), 2000, pp. 669-688
Polybius criticizes the historians who, prisoners of their lies and contrad
ictions, represent Hannibal as an exceptional and inimitable chief, but und
ertaking thoughtlessly to cross the Alps and finding safety in some hero's
intervention. Most of modern scholars do not even wonder whether a special
divinity is hidden the generic term of "hero" or not. Some of them, neverth
eless, identify the hero with the punic Hercules. In fact, by revisiting th
e question, it is permitted to conclude that the hero is the punic Mercury
Aletes.