https://historicflix.com/the-haiku-stairs-mystery-what-happened-to-daylenn-pua/

https://www.hawaiinewsnow.com/story/28401461/family-of-missing-big-island-hiker-asking-for-publics-help-to-identify-man-in-photo/

https://www.strangeoutdoors.com/mysterious-stories-blog/daylenn-pua?format=amp

https://thebeyondparadise.com/stairway-to-heaven-hike/