Balneology Websites
Велинград СПА Столицата на Балканите | Velingrad - град Велинград
- velingrad.org
Велинград - Velingrad, Новини, хотели, бизнес, СПА, басейни, почивка. Всичко за Велинград на едно място. Град Велинград
Geothermal Education Office
- geothermaleducation.org
Geothermal Eduation Office exists to ensure that citizens of both today and tomorrow understand what geothermal energy is, what it can do, and its growing place in providing the clean energy necessary to protect our environment while providing needed power