Page, A.P.; Johnstone, I.L. Jm Kramer; D. G. Moerman , 编. The cuticle [表皮](PDF). The C. elegans Research Community, WormBook. 2007-03-19 [2019-07-06]. doi:10.1895/wormbook.1.138.1. (原始内容存档(PDF)于2016-03-04) (英语).
Seago, Ainsley E.; Brady, Parrish; Vigneron, Jean-Pol; Schultz, Tom D. Gold Bugs and Beyond: A Review of Iridescence and Structural Colour Mechanisms in Beetles (Coleoptera) [金甲虫及更多:甲虫彩虹色和结构色机制研究进展(鞘翅目)]. Journal of the Royal Interface. 2008-10-28. doi:10.1098/rsif.2008.0354.focus(英语).
Page, A.P.; Johnstone, I.L. Jm Kramer; D. G. Moerman , 编. The cuticle [表皮](PDF). The C. elegans Research Community, WormBook. 2007-03-19 [2019-07-06]. doi:10.1895/wormbook.1.138.1. (原始内容存档(PDF)于2016-03-04) (英语).
Page, A.P.; Johnstone, I.L. Jm Kramer; D. G. Moerman , 编. The cuticle [表皮](PDF). The C. elegans Research Community, WormBook. 2007-03-19 [2019-07-06]. doi:10.1895/wormbook.1.138.1. (原始内容存档(PDF)于2016-03-04) (英语).