EKSPEDISI HALMAHERA 2016 | KONDISI GEOLOGI DAN SPELEOLOGI KARST AKETAJAWE 14 March, 2017 by Superadmin · Published 14 March, 2017 · Last modified 21 December, 2024
Pendampingan Pekerjaan Bawah Tanah Bersama Karlsruher Institut für Technologie 30 September, 2017 by ASC-Jogja · Published 30 September, 2017 · Last modified 2 November, 2025
Pendidikan dan Latihan (DIKLAT) Speleologi XVI – Acintyacunyata Speleological Club 12 February, 2013 by ASC-Jogja · Published 12 February, 2013 · Last modified 21 December, 2024