@book { ResearchontheFertilityCultureoftheDaiEthnicGroupinChina,
    title = "Research on the Fertility Culture of the Dai Ethnic Group in China",
    author = "Shan {Guo}",
    year = "2023",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/b17188",
    url = "https://www.peterlang.com/document/1311770"
}