Beilicke M, Cowsik R, Dowkontt P, Guo Q, Kislat F, Barthelmy S, Okajima T, Mitchell JW, Schnittman J, Zeiger B, De Geronimo G, Baring MG, Bodaghee A, Miyazawa T, Finkelstein KD, Krawczynski H. Design and Tests of the Hard X-ray Polarimeter X-Calibur. APP [Internet]. 2014 Dec. 5 [cited 2024 Apr. 25];1(1):293-7. Available from: https://ojs.cvut.cz/ojs/index.php/APP/article/view/2425