@article {Demirkaya2013,
	title = {Effects of parity-time symmetry in nonlinear Klein-Gordon models and their stationary kinks},
	journal = {Physical Review E - Statistical, Nonlinear, and Soft Matter Physics},
	volume = {88},
	number = {2},
	year = {2013},
	note = {cited By 12},
	doi = {10.1103/PhysRevE.88.023203},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84883890400\&doi=10.1103\%2fPhysRevE.88.023203\&partnerID=40\&md5=a52e7f77411fa82ebd9780597870a9b1},
	author = {Demirkaya, A. and Frantzeskakis, DJ and Kevrekidis, P. G. and Saxena, A. and Stefanov, A.}
}
