@article {Silvi2013,
	title = {Matrix Product State Representation For Slater Determinants and Configuration Interaction States},
	journal = {International Journal of Modern Physics B},
	volume = {27},
	number = {1-3},
	year = {2013},
	month = {jan},
	pages = {1345029},
	doi = {10.1142/S021797921345029X},
	author = {Silvi, Pietro and Rossini, Davide and Fazio, Rosario and Santoro, Giuseppe E. and Giovannetti, Vittorio}
}
