@article {10.3844/pisp.2014.5.7,
article_type = {journal},
title = {LOOKING FOR THE FIFTH DIMENSION},
author = {Wesson, Paul S.},
volume = {5},
year = {2014},
month = {Mar},
pages = {5-7},
doi = {10.3844/pisp.2014.5.7},
url = {https://thescipub.com/abstract/pisp.2014.5.7},
abstract = {An exact solution shows that a new kind of wave can propagate through the Einstein vacuum if there is an extra dimension, thereby providing a way to test the dimensionality of the universe.},
journal = {Physics International},
publisher = {Science Publications}
}