@misc{92226, author = {Alan Mighell}, title = {The Normalized Reduced Form and Cell Mathematical Tools for Lattice Analysis--Symmetry and Similarity}, year = {2003}, number = {108 No. 6}, month = {2003-11-01}, publisher = {Journal of Research (NIST JRES), National Institute of Standards and Technology, Gaithersburg, MD}, language = {en}, }