The incredible risk that solved Nicole van Den Hurk's murder.  

Source materials: 

https://www.12up.com/view?id=dutch-girl-gone-missing-12u&src=facebook&utm_source=facebook&utm_campaign=12u_d_us_ian_12up1_42494_what-really-happened-to-the-missing-girl-from-dutchland_all_conv-tv80_conv_cost-0.5_286069853&utm_medium=23848123626210315&fbclid=IwAR21lnJAdXrhCZNYkX5mjYN2hizUqCPmP3teMEhwqNubU45a-nESWW1-zrc&page=25 

https://www.buggedspace.com/nicole-van-den-hurk-cold-case/ 

https://allthatsinteresting.com/nicole-van-den-hurk