1. Terminal velocity and shape of cloud and precipitation drops aloft;Beard;J. Atmos. Sci.,1976
2. Delahaye, J.Y., Lavergnat, J., Vinson, J.P., Dangy, T., 1998. Dispositif de mesure de la taille de particules en déplacement, notamment pour des mesures pluviométriques. French Patent Application No. 98 10287, Filed 11th August, 1998.
3. Combining signal processing and machine learning techniques for realtime measurement of raindrops;Denby;IEEE Trans. Instrument. Meas.,2001
4. Golé, P., Caracciolo, C., Barthès, L., JY Delahaye, J.Y., Vinson, J.P., Krajewski, W., Kruger, A., Eichinger, W.E., Miriovski, B.J., Nelson, B.R., Ogden, F.L., Creutin, J.D., Lapetite, J.M., Gage, K.S., Williams, C.R., 2003. Preliminary comparison results of four different types of disdrometers in the DEVEX experiment. EGS-AGU-EUG Joint Assembly, Nice, France.
5. The terminal velocity of fall for water droplets in stagnant air;Gunn;J. Meteor.,1949