Study of the Effect of Cathode Graphite on I-V Characteristics of Argon DC Glow Discharge. University of Thi-Qar Journal of Science, [S. l.], v. 8, n. 2, p. 116–119, 2022. DOI: 10.32792/utq/utjsci.v8i2.872. Disponível em: https://jsci.utq.edu.iq/index.php/main/article/view/872.. Acesso em: 3 jul. 2024.