@article{106211, author = {D Julthongpiput and Michael Fasolka and Eric Amis}, title = {Gradient Reference Specimens for Advanced Scanned Probe Microscopy}, year = {2004}, number = {12}, month = {2004-07-01}, publisher = {Microscopy and Microanalysis}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=852335}, language = {en}, }