"From a clause combining conjunction to a sentence initial adverbial connector in the history of Japanese: With special attention to totan(ni) at that moment" 論文 柴崎 礼士郎 ·2020 ·『Japanese/Korean Linguistics 26 (eds. by Shoichi Iwasaki, Susan Strauss and and Shin Fukuda, Stanford: CSLI Publications)』 26 pp. 347-358 cir.nii.ac.jp