@article{paperid:1058735,
author = {Raeisi, Sedighe and Eslami, Parvin},
title = {Acceleration in a nonplanar time-dependent billiard},
journal = {Physical Review E},
year = {2016},
volume = {94},
number = {2},
month = {August},
issn = {2470-0045},
pages = {1--9},
			numpages = {8},
keywords = {chaos; non- planar billiard; time-dependent metric; infinite energy growth},
}