This is a great question. I live in Minnesota, USA and the library system of Hennepin County grants access to JSTOR, an online database of electronic journals. I don't know if JSTOR gives access to 50% of the articles in BDAG or more or less. Since some references are to books, I assume those are only accessible via a university digital database.Is there one place that the BDAG articles can be accessed? I've been wanting to ask about this for some time....
Does anyone have any other ideas or suggestions?