@Article{test1, author = {I. Test}, title = {Dummy article 1}, journal = {J. Nonexistent Results}, year = {2003}, OPTkey = {}, volume = {1}, OPTnumber = {}, pages = {1-4}, OPTmonth = {}, OPTnote = {}, OPTannote = {} } @Article{test2, author = {I. I. Test}, title = {Example title}, journal = {J. Impossible Stuff}, year = {2003}, OPTkey = {}, volume = {1111}, OPTnumber = {}, pages = {1-4}, OPTmonth = {}, OPTnote = {}, OPTannote = {} }