Credits

Be Vietnam Pro and Alegreya fonts, SIL Open Font License.
three.js and Workbox, MIT License.
The lunar calendar follows Hồ Ngọc Đức's algorithm.
The bell verse is from Tỳ Ni Nhật Dụng Thiết Yếu. The glosses are written by Cloud Temple.
The current sounds are synthesized by the Ghé Chùa project. See the full asset credits for sources and licenses.
The current pictures are placeholder drawings by Cloud Temple.