After comprehensive research, the author discloses a new theory hypothesizes that the lost island and city of Atlantis is located in Java Sea, Indonesia, as written in a book Atlantis: The lost city is in Java Sea, published in April 2015.

Dhani Irwanto is a hydro civil engineer and better known as a planner and an expert in hydrology, hydraulic structures, dams and hydropower, the profession involving inter-disciplinary that has lived for more than 29 years. He is currently an owner and director of a consulting firm located in Bogor, West Java, Indonesia. 

https://atlantisjavasea.com/author/dhaniirwanto/