@article {42629,
	title = {Relativistic extended coupled cluster method for magnetic hyperfine structure constant},
	journal = {Physical Review A},
	volume = {91},
	year = {2015},
	month = {FEB},
	pages = {Article No. 022512},
	type = {Article},
	doi = {10.1103/PhysRevA.91.022512},
	author = {Sasmal, Sudip and Pathak, Himadri and Nayak, Malaya K. and Vaval, Nayana and Pal, Sourav}
}
