Theisen, Stefan Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
NuclPhyB352-1991.pdf (Publisher version), 2MB
Ibanez, L., Lerche, W., Lüst, D., & Theisen, S. (1991). Some considerations about the stringy Higgs effect. Nuclear Physics B, 352(2), 435-450. doi:10.1016/0550-3213(91)90450-C.