original on 1 February 2019. Retrieved 31 January 2019. パートナーシップ導入へ条例改正案可決 茨城県議会. The Sankei News (in Japanese). 25 March 2019. Archived from the original...

[Chairman/Deputy Chairman] (in Japanese). 19 June 2015. Retrieved 13 January 2016. ひょうご県議会だより 令和4年 夏号 [News from the Hyogo Prefectural Assembly, 2022 summer issue]...