Hunger, D., Camerer, S., Hänsch, T. W., König, D., Kotthaus, J. P., Reichel, J., & Treutlein, P. P. (2010). Resonant Coupling of a Bose-Einstein Condensate to a Micromechanical Oscillator. Physical Review Letters, 104:. doi:10.1103/PhysRevLett.104.143002.