Nakano, Kazuhiko, and Kouichi Tsuji. "Nondestructive Elemental Depth Profiling of Japanese Lacquerware "Tamamushi-nuri" by Confocal 3D XRF Analysis in Comparison with Micro GEXRF." X-Ray Spectrometry 38/5 (2009): 446-450.

Nakano, Kazuhiko, and Kouichi Tsuji. "Nondestructive Elemental Depth Profiling of Japanese Lacquerware "Tamamushi-nuri" by Confocal 3D XRF Analysis in Comparison with Micro GEXRF." X-Ray Spectrometry 38/5 (2009): 446-450.