記事内の引用について
「Master's student admits to assaulting mother's private parts, starving her when he was stressed with studies」(CNA)より
https://www.channelnewsasia.com/news/singapore/masters-student-assaults-mother-s-private-parts-andy-koh-ju-hua-14418582
「Masters student admits assaulting his mother’s private parts, causing her to starve while stressed about studies」(UK Time News)より
https://www.uktimenews.com/masters-student-admits-assaulting-his-mothers-private-parts-causing-her-to-starve-while-stressed-about-studies/
「傷害致死容疑で長男逮捕　父死なす、通報で8回臨場―大阪府警」(時事ドットコム)より
https://www.jiji.com/jc/article?k=2021020800662&g=soc