Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SAKASHITA Hideaki and MIYATA Masaru and MIYAMOTO Hizuru and KURUMAYA Hiroshi,A case of minor salivary gland sialolithiasis occurring in the upper lip.,Japanese Journal of Oral and Maxillofacial Surgery,0021-5163,Japanese Society of Oral and Maxillofacial Surgeons,1993,39,8,932-933,https://cir.nii.ac.jp/crid/1390282681503947904,https://doi.org/10.5794/jjoms.39.932