Changes since Version 1.2.0 The serial comma is now used in author lists BUG FIXES Fix issue that could lead to Unicode characters being converted to latin1 when printing (h/t joaochenriques #62) Fix issue with extracting DOI from CrossRef results in GetDOIs Fixes for ReadCrossRef when use.old.api is TRUE. Scores are sometimes not returned by the API call and when this occurs the entries will now be added to the output BibEntry object with a message indicating that no score was available. A comma no longer appears before "et al." when the max.names options is set to 1 (h/t davidaknowles #56) Fix extraction of citation counts in ReadGS that was occasionally causing errors from some scholar.ids (h/t Miao Sun, #59) Fix printing of thesis and report entries types in authoryear style when "type" field missing (h/t Hugo Grunson, #58) Fix for PrintBibliography for the case of BibEntry objects with a single entry, an NA value could appear next to the year in the output (#60) Fix issue that could lead to Unicode characters being converted to latin1 when printing (h/t joaochenriques #62) GetPubMedByID is better at extracting years and months from the results returned by NCBI Entrez (h/t Dale Steele #52) The as.data.framemethod for BibEntry objects now correctly handles the case of a single entry with name list fields containing multiple names (h/t Damon Bayer #51)