
https://gallica.bnf.fr/services/engine/search/sru?operation=searchRetrieve&version=1.2&startRecord=0&maximumRecords=15&page=1&query=%28gallica%20all%20%22M%E1%BA%A5y%20nh%E1%BB%9Di%20khuy%C3%AAn%20h%E1%BB%8Dc%20tr%C3%B2%20%20V%E1%BB%81%20d%E1%BB%8Bp%20ph%C3%A1t%20ph%E1%BA%A7n%20th%C6%B0%E1%BB%9Fng%22%29&filter=provenance%20all%20%22bnv%22