Bibliography (8):

1. 2018-morley-videoabstract-electricalspiderballoon-1-s2.0-S0960982218306936-mmc4.mp4

2. 2018-morley-video-electricalspiderballooning-1-s2.0-S0960982218306936-mmc2.mp4

3. https://data.mendeley.com/datasets/8vpyymcrt4/1

4. Wikipedia Bibliography:

   1. https://en.wikipedia.org/wiki/Arthropod  :

      https://en.wikipedia.org/wiki/Arthropod

   2. Ballooning (spider)

   3. https://en.wikipedia.org/wiki/Global_atmospheric_electric_circuit  :

      https://en.wikipedia.org/wiki/Global_atmospheric_electric_circuit

   4. Atmospheric electricity

   5. https://en.wikipedia.org/wiki/Potential_gradient  :

      https://en.wikipedia.org/wiki/Potential_gradient