Risk identification of heavy metals in well water surrounds watershed area of Pangkajene, Indonesia Ratna Dwi Puji Astuti; Anwar Mallongi; Ridwan Amiruddin; Muhammad Hatta; Annisa Utami Rauf;

Sexual behavior influence against HIV/AIDS in homosexuals at Palu City in 2020 Jenefri Maharani; Arifin Seweng; Muhammad Sabir; Muhammad Tahir; Stang; Indar; Rosmala Nur;

The relationship among working period, work shift, and workload to work fatigue in air traffic controllers at Sultan Hasanuddin Airport Syamsiar S. Russeng; Lalu Muhammad Saleh; Anwar Mallongi; Chin Hoy;