<h1>Harris, Daniel E.</h1> <h2>Article from <a href="https://authors.library.caltech.edu">CaltechAUTHORS</a></h2> <ul> <li>Chen, C. M. Hubert and Harris, D. E., el al. (2008) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20090424-084826945">Constraints on the average magnetic field strength of relic radio sources 0917+75 and 1401−33 from XMM–Newton observations</a>; Monthly Notices of the Royal Astronomical Society; Vol. 383; No. 3; 1259-1268; <a href="https://doi.org/10.1111/j.1365-2966.2007.12633.x">10.1111/j.1365-2966.2007.12633.x</a></li> </ul>