1.
Nahm M. Out of thin air? Apport studies performed between 1928 and 1938 by Elemér Chengery Pap. JSE [Internet]. 2019 Dec. 16 [cited 2026 Apr. 24];33(4). Available from: https://www.journalofscientificexploration.org/index.php/jse/article/view/1575