Multiscale Visualization Using Data Cubes IEEE Transactions on Visualization and Computer Graphics 9, 2 (April 2003), 176-187. āđāļĄāļĐāļēāļĒāļ 1, 2003 āļāļđāđāđāļāļĩāļĒāļ Tableau Chris Stolte, Pat Hanrahan āļāļđāđāļŠāļĢāđāļēāļ Diane Tang