@article {2612,
	title = {Cobalt containing B12 cofactors from methanogenic bacteria - spectroscopic characterization},
	journal = {Rev Portuguesa de Qu{\'\i}mica},
	volume = {27},
	year = {1985},
	note = {n/a},
	pages = {175-177},
	abstract = {n/a},
	author = {Lino, A. R. and Xavier, A. V. and Moura, I. and Legall, J. and Ljungdahl, P. O.}
}
