R. Norberg,, Correction note to A credibility theory for automobile bonus systems with apologies to K. Loimaranta, Scandinavian actuarial journal , 1976(3), 1976, pp. 182-182
"Correction note to A credibility theory for automobile bonus systems with apologies to K. Loimaranta." Scandinavian Actuarial Journal, 1976(3), p. 182