https://www.boldmethod.com/learn-to-fly/aerodynamics/why-you-need-right-rudder-on-takeoff-to-stay-on-the-centerline/

https://www.aopa.org/news-and-media/all-news/2014/october/flight-training-magazine/technique--left-turning-tendencies

http://www.aerospaceweb.org/question/dynamics/q0015a.shtml

https://www.aircraftspruce.com/catalog/pdf/13-09032.pdf