by NISSINEN, E.A.O, IPPURI, A.K, HEINOLA, K.E, POHTO, P, HONKANEN, E.J, KAIRSALO, P.J, LINDEN, I-B.Y, PYSTYNEN, J.J, MANNISTRO, P.T, BACKSTROM, R.J, KAAKKOLA, S.K
Year of Publication 09.10.1996