Panagiotis Pantidos, Stamatis Patapis (2005). Kinesthetic Transverse Wave Demostration,The Physics Teacher, Vol. 43, p.344-345; http://www.physicsclassroom.com/Class/waves/U10L1c.html; http://www.bbc.co.uk/schools/gcsebitesize/physics/wavesPA LESSONTeachers.stupidchicken.com...