Ceunatèt paléng awai naibak Surabaya na bak ôn 1.225 bak kitab nyang jituléh lé Chau Ju-Kua, disinan jiseubôt Jung-ya-lu, F. Hirth and W.W. Rockhill, Chau Ju-kua, St Petersburg, 1911 nan jameun Surabaya.