@inProceedings{Le Gia2016,
author = "Q. T. Le Gia
 and Huy Tuan Nguyen
 and Thanh Tran",
title = "Solving the backward heat equation on the unit sphere",
series = "ANZIAM J.",
volume = "56",
pages = "C262--C278",
year = 2016,
booktitle = "Proceedings of the 17th Biennial Computational Techniques and Applications Conference, CTAC-2014",
editor = "Jason Sharples  and Judith Bunder",
month = jan,
note = "\url {http://journal.austms.org.au/ojs/index.php/ANZIAMJ/article/view/9346} [January 19, 2016]",
keywords = "",
subjclass = "",
}