- http://minimodel.eu
- https://modelist.ro
- http://www.info-trenulete.ro/hmm.html
- http://www.info-trenulete.ro
- http://www.info-trenulete.ro/diorama.html
- http://maps.google.com/maps?f=q&source=embed&hl=en&geocode=&q=trenulete+hgd&aq=&sll=46.777248,23.59989&sspn=0.276502,0.441513&ie=UTF8&hq=trenulete+hgd&hnear=&t=m&ll=46.777248,23.59989&spn=0.276502,0.441513
- https://modelist.ro/servicii/
- http://www.euplatesc.ro
- https://www.facebook.com/trenulete.hgd
- https://www.youtube.com/user/hgdro/videos?view_as=public
- http://www.anpc.gov.ro