%0 Journal Article %T Tools for supersymmetry %A Antoine Van Proeyen %J Physics %D 1999 %I arXiv %X This is an elementary introduction to basic tools of supersymmetry: the spacetime symmetries, gauge theory and its application in gravity, spinors and superalgebras. Special attention is devoted to conformal and anti-de Sitter algebras. %U http://arxiv.org/abs/hep-th/9910030v6