@article{61201, author = {Christopher McCowan and Enrico Lucon}, title = {Instrumented Impact Tests: Effects of Machine Variables and Specimen Position}, year = {2009}, number = {37}, month = {2009-01-01}, publisher = {Journal of Testing and Evaluation}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=854171}, language = {en}, }