id	domain	url
eurjchem-885	dx.doi.org	http://dx.doi.org/10.5155/eurjchem.5.1.11‐17.885
eurjchem-885	www.eurjchem.com	www.eurjchem.com
eurjchem-885	www.bioforum.org.il	http://www.bioforum.org.il/uploads/editor/karen/q2_r1_step4.pdf