无著比丘所发表关于阐陀比丘以刀自杀的学术论文:
https://pathpress.wordpress.com/2011/03/15/channas-suicide-in-the-samyukta-agama/
(暂时在网络上没找到免费版的论文,但在其所著 Samyukta-agama Studies 一书中有收录此文。)