@article{Tan-1999-APL,
        doi = {10.1063/1.123096},
	year = {1999},
	volume = {74},
	pages = {1818-1820},
	author = {Tan, P. H. and Deng, Y. M. and Zhao, Q. and Cheng, W. C.},
	title = {The intrinsic temperature effect of the {R}aman spectra of graphite},
	journal = {Appl. Phys. Lett.}
}