Baum, Harald MPI for Comparative and International Private Law, Max Planck Society;
https://www.zjapanr.de/index.php/zjapanr/article/view/519 (Any fulltext)
Baum, H. (2006). Mark D. West, Law in Everyday Japan. Sex, Sumo, Suicide, and Statutes, Chicago 2005, 279 S. Zeitschrift für Japanisches Recht, 22, 316-318.