Robuta

https://www.hcch.net/en/news-archive/details/?varevent=9

https://museum.wales/collections/online/object/4964c43d-6aa4-3ebc-8e07-1836d7f72bd7/Second-Hague-Conference-on-Reparations-January-1930-in-the-early-morning-hours/?field0=string&value0=Williams-Wynn&field1=with_images&value1=on

https://www.hcch.net/en/publications-and-studies/details4/?pid=8440

https://www.hcch.net/en/publications-and-studies/details4/?pid=2903

https://www.hcch.net/es/publications-and-studies/details4/?pid=8693

https://www.osti.gov/etdeweb/biblio/10116280

https://www.hcch.net/es/publications-and-studies/details4/?pid=9058

https://www.hcch.net/es/publications-and-studies/details4/?pid=8842

https://www.hcch.net/es/news-archive/details/?varevent=33

https://www.rusi.org/explore-our-research/publications/rusi-journal/status-under-hague-conference-civilians-who-take-arms-during-time-war

https://www.hcch.net/pt/publications-and-studies/details4/?pid=8673

https://www.hcch.net/en/publications-and-studies/details4/?pid=8602

https://www.hcch.net/de/publications-and-studies/details4/?pid=8597

https://www.hcch.net/de/publications-and-studies/details4/?pid=8877

https://www.hcch.net/es/publications-and-studies/details4/?pid=8882

https://www.hcch.net/es/publications-and-studies/details4/?pid=8594

https://www.hcch.net/de/publications-and-studies/details4/?pid=8831