2. HOWE B., UL IDES: Dry vs. Conditioned Polyamide Nylon Explained. [quoted 2014-03-18]. Available on the internet: www.articles.ides.com/dry_conditioned.asp
3. Santa Clara University Design Center: Silver Streak, Available on the Internet: www.dc.engr.scu.edu/cmdoc/dg_doc/develop/trouble/streaks/fh000001.htm