@article {2395,
	title = {Point defects in ordered metallic compounds. I. Electronic-structure calculation by the linear-muffin-tin-orbital method},
	journal = {Physical Review B},
	volume = {33},
	year = {1986},
	pages = {5307-5318},
	abstract = {<span id="yui_3_14_1_1_1415465683811_4948" class="full">The general formalism describing the electronic structure of dilute impurities in ordered compounds within the linear-muffin-tin-orbital approximation is presented. It is derived by considering the proper limit in the Green-function theory within the multiple-scattering formalism. The method thus obtained retains the advantages of the Green-function method for ab initio self-consistent calculations, but with reduced numerical efforts. We discuss in great detail several important aspects of its practical application towards point defects in cubic ordered metallic compounds; the part played by Friedel{\textquoteright}s screening rule, the calculation of the charge perturbations induced in the host, and the use of the complex-plane integration method are especially stressed. </span>},
	author = {C. Koenig and N. Stefanou and J.M. Koch}
}
