id	address
eurjchem-2391	natalmava@gmail.com
eurjchem-2391	natalmava@gmail.com
eurjchem-2391	natalmava@gmail.com
eurjchem-2391	halina.maniak@pwr.edu.pl
eurjchem-2391	natalmava@gmail.com
eurjchem-2391	halina.maniak@pwr.edu.pl