Chan, Chuan-TsungChuan-TsungChanPEI-MING HOLee, Jen-ChiJen-ChiLee2018-09-102018-09-102004-10http://inspirehep.net/record/662250http://scholars.lib.ntu.edu.tw/handle/123456789/308549[SDGs]SDG7Ward identities and high-energy scattering amplitudes in string theoryjournal article10.1016/j.nuclphysb.2004.11.032