?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Leptokaropoulos%2C+Konstantinos+Michail&rft.aulast=Leptokaropoulos&rft.aufirst=Konstantinos+Michail&rft.date=March+2018&rft.title=Uncertainty+of+b-value+Estimation+in+Connection+with+Magnitude+Distribution+Properties+of+Small+Data+Sets&rft.genre=proceeding