Nordström Andersen, K, Petersen, D H, Carlson, K, Mølhave, K, Sardan Sukas, Ö, Horsewell, A, Eichhorn, V, Fatikow, S, Bu, I Y Y, Milne, W I & Bøggild, P 2009, ' Multimodal Electrothermal Silicon Microgrippers for Nanotube Manipulation (vol 8, pg 76, 2009) ', I E E E Transactions on Nanotechnology, vol. 8, no. 5, pp. 659-659 . https://doi.org/10.1109/TNANO.2009.2031448