GUERRA, Leandro Jose; 						BASCO, Flordivino; 						SARMAGO, Roland.
 Experimental Observation of Non-'S-Wave' Superconducting Behavior in Bulk Superconducting Tunneling Junctions of Yba<sub>2</sub>Cu<sub>3</sub>O<sub>7-δ</sub>.
<strong>Science Diliman: A Journal of Pure and Applied Sciences</strong>, [S.l.], v. 10, n. 1, sep. 2007.
ISSN 2012-0818.
Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/sciencediliman/article/view/256" target="_new">https://journals.upd.edu.ph/index.php/sciencediliman/article/view/256</a>&gt;. Date accessed: 28 sep. 2025.