@misc{88206, author = {Michael Lombardi}, title = {Why is a minute divided into 60 seconds, an hour into 60 minutes, yet there are only 24 hours in a day?}, year = {2007}, number = {2}, month = {2007-03-05}, publisher = {www.sciam.com}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=101348}, language = {en}, }