• with Phong: Multiloop amplitudes for the bosonic Polyakov string, Nucl. Phys. B, vol. 269, 1986, pp. 205–234 • with Phong: Loop amplitudes for the fermionic string, Nucl. Phys. B, vol. 278, 1986, pp. 225–241 • with Phong: On determinants of Laplacians on
Riemann surfaces, Communications in Mathematical Physics, vol. 104, 1986, pp. 537–545 • with Phong: The geometry of string perturbation theory, Reviews of Modern Physics, vol. 60, 1988, pp. 917–1065 • with Phong: Seiberg-Witten theory and integrable Systems, Lectures delivered at Edinburgh and Kyoto, Arxiv 1999 • with Phong: Lectures on supersymmetric Yang-Mills theory and integrable systems, in: Yvan Saint-Aubin, Luc Vinet (eds.): Theoretical physics at the end of the twentieth century, CRM Summer School, Banff, Springer 2002, pp. 1–125 • with Phong: Two-loop superstrings.: I. Main formulas, Phys. Lett. B, vol. 529, 2002, pp. 241–255 • with Phong: Lectures on two loop superstrings, Hangzhou, Peking 2002, Arxiv ==References==