Eric Burger wrote: > time = money Yes. >> It is a lot more time (and money) saving to search free >> versions before entering transactions to purchase them than >> to rely blindly on PubMed, IEEE, ACM, google scholar etc. So? Masataka Ohta _______________________________________________ Ietf mailing list Ietf@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf