By Kuchmins"ka K.   in Acta Applicandae Mathematicae

ISSN:0167-8019|61|1-3|175-183

Springer Publishing Company ‎(2000)‎

Access to resources Favorite 27.182003

By Kuchmins'ka K.I.   in Ukrainian Mathematical Journal

ISSN:0041-5995|55|1|36-54

Springer Publishing Company ‎(2003)‎

Access to resources Favorite 9.535125