Kanamori, Shigenari. German influences on Japanese Pre-War Constitution and Civil Code. European Journal of Law and Economics. January 1, 1999, 7 (1): 93–95. doi:10.1023/A:1008688209052.
Hallé, Pierre A.; Best, Catherine T.; Levitt, Andrea, Phonetic vs. phonological influences on French listeners' perception of American English approximants, Journal of Phonetics, 1999, 27 (3): 284, doi:10.1006/jpho.1999.0097Authors list列表中的|first4=缺少|last4= (帮助)