Institute for Asian Muslim Studies, Waseda University, Proceedings of the International Workshop on Halal Food Consumption in East and West (with Appendix of Survey Report), Institute for Asian Muslim Studies, Research Paper Series, Vol.5. Institute for Asian Muslim Studies, Waseda University, Tokyo, March 2018 (ISBN: 9784990740245).   This is downloadable from here:

https://www.waseda.jp/inst/ias/en/publication/institute-for-asian-muslim-studies/