Çakir, O.; Yardimeden, A.; Özben, T. (August 2007). "Chemical machining"(PDF). Archives of Materials Science and Engineering. 28 (8): 499–502. Archived from the original(PDF) on 2015-04-12. Retrieved 13 February 2013.
books.google.com
Fishlock, David (8 December 1960). "New Ways of Cutting Metal". New Scientist. 8 (212): 1535. Retrieved 13 February 2013.
microchemicals.com
"Aluminum etching"(PDF). microchemicals.com. December 7, 2013. Retrieved December 23, 2023.
web.archive.org
Çakir, O.; Yardimeden, A.; Özben, T. (August 2007). "Chemical machining"(PDF). Archives of Materials Science and Engineering. 28 (8): 499–502. Archived from the original(PDF) on 2015-04-12. Retrieved 13 February 2013.