@article{article, title = {{}}, publisher = {{Springer Science and Business Media LLC}}, url = {{}}, year = {{2000}}, month = {{1}}, author = {{Sourbron S}}, doi = {{10.1023/a:1007871611325}}, volume = {{13}}, journal = {{Foundations of Physics Letters}}, issue = {{4}}, pages = {{357-367}}, note = {{Accessed on 2024/12/22}}}