Portable rental car transactions with receipts, faxed documents, drivers' licenses, and bar code labels on hot steel slabs at 600°C …are all printed with thermal printers. Notwithstanding the predictions of thermal printing's obsolescence for the last 10-15 years, the author explores some of the attributes of this technology which explain its robust nature, and its applicability well into the 21st century.
James R. Williams, "Thermal Printing for the 21st Century" in Proc. IS&T Int'l Conf. on Digital Printing Technologies and Digital Fabrication (NIP25), 2009, pp 762 - 765, https://doi.org/10.2352/ISSN.2169-4451.2009.25.1.art00096_2