Prague Stochastics '98 : proceedings of the joint session of 6th Prague symposium on asymptotic statistics & 13th Prague conference on information theory, statistical decision functions and random processes held from August 23 to 28, 1998. Volume II / [editors Marie Hušková, Petr Lachout & Jan Ámos Víšek] .  [Prague] :  Union of Czech Mathematicians and Physicists,  1998 .  618 s.   [1, z toho volných 1]