@article {Phys. Rev. C.90.064309,
	title = {Shape coexistence and triaxiality in nuclei near Zr80},
	journal = {Phys. Rev. C},
	volume = {90},
	year = {2014},
	pages = {064309},
	publisher = {American Physical Society},
	author = {Zheng S. J. and Xu F. R. and Shen S. F. and Liu H. L. and Wyss R. and Yan Y. P.}
}
