Kiselev, S., Khmelenko, V., & Lee, D. (2000). Sound propagation in liquid He in impurity-helium solids. Физика низких температур.
Chicago Style (17th ed.) CitationKiselev, S.I, V.V Khmelenko, and D.M Lee. "Sound Propagation in Liquid He in Impurity-helium Solids." Физика низких температур 2000.
MLA (8th ed.) CitationKiselev, S.I, et al. "Sound Propagation in Liquid He in Impurity-helium Solids." Физика низких температур, 2000.
Warning: These citations may not always be 100% accurate.