@article{article, title = {{Timing variations in the secondary eclipse of NN Ser}}, publisher = {{Oxford University Press (OUP)}}, url = {{http://eprints.whiterose.ac.uk/108488/ }}, year = {{2014}}, month = {{2}}, author = {{Parsons SG and Marsh TR and Bours MCP and Littlefair SP and Copperwheat CM and Dhillon VS and Breedt E and Caceres C and Schreiber MR}}, doi = {{10.1093/mnrasl/slt169}}, volume = {{438}}, journal = {{Monthly Notices of the Royal Astronomical Society: Letters}}, issue = {{1}}, pages = {{L91-L95}}, note = {{Accessed on 2024/10/23}}}