Bound states at threshold in supersymmetric quantum mechanics. with A. Rozenberg.
Nuclear Physics B., 515. 1998. 184. hep-th/9708119.
Spontaneously broken N=2 supergravity without light mirror fermions, with L. Girardello and A. Zaffaroni.
Nuclear Physics B., 505. 1997. 272. hep-th/9704163.
Target space duality in string theory, with A. Giveon and E. Rabinovici.
Physics Reports, 244. 1994. 77.
g=2 as the natural value of the tree-level gyromagnetic ratio of elementary particles, with S. Ferrara and V. L. Telegdi.
Physical Review D., 46. 1992. 85.