no. 2
Duistermaat-Heckman measures in a non-compact setting
Compositio Mathematica, Tome 94 (1994) no. 2, pp. 113-128 
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     volume = {94},
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     url = {https://www.numdam.org/item/CM_1994__94_2_113_0/}
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Prato, Elisa; Wu, Siye. Duistermaat-Heckman measures in a non-compact setting. Compositio Mathematica, Tome 94 (1994) no. 2, pp. 113-128. https://www.numdam.org/item/CM_1994__94_2_113_0/

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