http://en.wikipedia.org/wiki/Fourier_transform

http://www.efunda.com/math/fourier_series/fourier_integral.cfm

http://www.math.osu.edu/~gerlach.1/math/BVtypset/node29.html

http://www.google.com/url?sa=t&rct=j&q=Fourier+Integral&source=web&cd=6&ved=0CFoQFjAF&url=http%3A%2F%2Fwww.eng.fsu.edu%2F~shih%2Feml3050%2Flecture%2520notes%2FFourier%2520Integrals.ppt&ei=0dYlUKLWKczNsgbphYCAAw&usg=AFQjCNFfVVwJLldf-PoCL-uyQ4bKkCwNow

http://mathworld.wolfram.com/FourierTransform.html

http://people.ucsc.edu/~lewis/Math140/Fourier_transf.pdf

http://www.ingelec.uns.edu.ar/pds2803/Materiales/LibrosPDF/Papoulis/TOC.HTM 

http://people.ucsc.edu/~lewis/Math140/Fourier_transf.pdf

http://www.math.osu.edu/~gerlach.1/math/BVtypset/node31.html

http://www.thedirectdata.com/materials/math/Fourier%20Integral.pdf

http://web.physics.ucsb.edu/~fratus/Phys100A/Boris/282_f_(5).pdf

http://www.maths.ed.ac.uk/~jmf/Teaching/MT3/IntegralTransforms.pdf

http://books.google.com/books/about/Lectures_on_Fourier_Integrals.html?id=-vU02QewWK8C

http://www.math.umn.edu/~olver/pd_/ft.pdf

http://digitalcommons.uconn.edu/cgi/viewcontent.cgi?article=1028&context=chem_educ&sei-redir=1&referer=http%3A%2F%2Fwww.google.com%2Furl%3Fsa%3Dt%26rct%3Dj%26q%3DFourier%2BIntegral%2BExamples%26source%3Dweb%26cd%3D15%26ved%3D0CFQQFjAEOAo%26url%3Dhttp%253A%252F%252Fdigitalcommons.uconn.edu%252Fcgi%252Fviewcontent.cgi%253Farticle%253D1028%2526context%253Dchem_educ%26ei%3DQuslUP7jKMG1tAaWoYCICw%26usg%3DAFQjCNGUenX3ofsXgE-dAzk3CsSKQXMW1g#search=%22Fourier%20Integral%20Examples%22

http://www.damtp.cam.ac.uk/user/reh10/lectures/nst-mmii-handout21.pdf

http://ebookbrowse.com/fourier-integral-example-ppt-d356341079

http://www.uio.no/studier/emner/matnat/fys/FYS3140/index-eng.xml

http://hans.math.upenn.edu/~zheliu/spring2012/exam

http://www.math.rutgers.edu/~tumulka/teaching/spring12/421/

https://ece.uwaterloo.ca/~math213/

http://saturn.ece.ndsu.nodak.edu/ecewiki/images/6/65/Ece343_08s_test2.pdf

http://ggnindia.dronacharya.info/MEDept/Downloads/QuestionBank/IIIsem/Math_ME_IIIsem.pdf