Caswell, Joey M., Lyndon M. Juden-Kelly, David A. E. Vares, and Michael A. Persinger. 2014. “An Investigation of Solar Features, Test Environment, and Gender Related to Consciousness-Correlated Deviations in a Random Physical System”. Journal of Scientific Exploration 28 (3). https://www.journalofscientificexploration.org/index.php/jse/article/view/756.