Lingaku- book format based on how a full printing sheet is cut or folded (often abbreviated to 开【kāi】 after a numeral, e.g. 16-kai and 32-kai, roughly A4 and A5 respectively)
Vygenerované: This term refers to the physical dimensions and layout of a book, which can affect how it is read and handled. Different formats can indicate the style or type of publication.