69th Conference on Glass Problems, Volume 30, Issue 1, , Wiley, John Wiley & Sons,Ceramic and glass technology,Industrial chemistry and chemical engineering, oxygenfired; xi yearsa; furnace; crown; experiences; ix; silica; container glass; fining; melts; glass; today; quality; beerkens; ruud; high; demands; furnaces; allelectric; schep; processes; operational problems; laboratory,, Ceramic Engineering and Science Proceedings, United States, en-UShttps://www.wiley.comoxygenfired; xi yearsa; furnace; crown; experiences; ix; silica; container glass; fining; melts; glass; today; quality; beerkens; ruud; high; demands; furnaces; allelectric; schep; processes; operational problems; laboratory, [BLURB],[CITY],,books, ebooks, biblet, Book2look