Spencer S. Hsu (2017). Germany to appeal first ruling allowing Nazi-looted art claim against it in U.S. court. The Washington Post. 14 April.
Sarah Kershaw (2016). The race to save ancient Islamic manuscripts from terrorists who want them destroyed. The Washington Post. 21 January.
Spencer S. Hsu (2015). U.S. judge fines Russia $43.7 million in diplomatic feud over Jewish collection. The Washington Post. 13 September.