[list][*][url=http://ww2.odu.edu/~jadam/docs/rainbow_glory_review.pdf]http://ww2.odu.edu/~jadam/docs/rainbow_glory_review.pdf [/url][br][/*][*][url=https://skullsinthestars.com/2013/05/13/all-about-rainbows-double-rainbows-circular-rainbows/]https://skullsinthestars.com/2013/05/13/all-about-rainbows-double-rainbows-circular-rainbows/[/url][/*][*][url=http://iopscience.iop.org/article/10.1088/0143-0807/37/6/063001/meta]http://iopscience.iop.org/article/10.1088/0143-0807/37/6/063001/meta[/url][/*][/list][list][*][url=http://www.rebeccapaton.net/rainbows/index.htm]http://www.rebeccapaton.net/rainbows/index.htm[/url][/*][*][url=http://hyperphysics.phy-astr.gsu.edu/hbase/atmos/rainbowcon.html#c1]http://hyperphysics.phy-astr.gsu.edu/hbase/atmos/rainbowcon.html#c1[/url][/*][*][url=http://mathdemos.org/mathdemos/MCRain/MCRain.html]http://mathdemos.org/mathdemos/MCRain/MCRain.html[/url][/*][*][url=https://plus.maths.org/content/rainbows]https://plus.maths.org/content/rainbows[/url][br][/*][*][url=http://www.ams.org/samplings/feature-column/fcarc-rainbows]http://www.ams.org/samplings/feature-column/fcarc-rainbows[/url][br][/*][/list]