https://compass.onlinelibrary.wiley.com/doi/10.1111/spc3.12434 https://compass.onlinelibrary.wiley.com/doi/10.1111/spc3.124... https://www.sciencedirect.com/sc

https://compass.onlinelibrary.wiley.com/doi/10.1111/spc3.12434 https://compass.onlinelibrary.wiley.com/doi/10.1111/spc3.124... https://www.sciencedirect.com/science/article/abs/pii/0148296385900049?via%3Dihub https://www.sciencedirect.com/science/article/abs/pii/014829... It has been long regarded as pseudoscience