"Superfluid Picture for Rotating Space-Times George Chapline and Pawel O. Mazur"
http://www.researchgate.net/profile/Pawel_Mazur2/publication/261794442_SUPERFLUID_PICTURE_FOR_ROTATING_SPACE-TIMES/links/0c9605357ba5ad5c2f000000.pdf
Video için teşekkürler :-)