@inproceedings{robert1989the,
title={The sharp Markov property of the Brownian sheet and related processes},
author={Robert C. Dalang, and John B. Walsh},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203317813079468},
booktitle={Acta Mathematica},
volume={168},
number={1},
pages={153-218},
year={1989},
}
Robert C. Dalang, and John B. Walsh. The sharp Markov property of the Brownian sheet and related processes. 1989. Vol. 168. In Acta Mathematica. pp.153-218. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203317813079468.