TY - CONF T1 - Using open sources program and online applications to support environmental monitoring TI - EnviroInfo Dessau 2012, Part 1: Core Application Areas AU - Ha, Pham Thi AU - Chinh, Dinh Duy AU - Linh, Doan Tuan AU - Yen, Lai Quang AU - Hung, Dao Duy AU - Mai, Le Thi Tuyet AU - Van, Pham Thanh AU - Manh, Vu Van PY - 2012/// SN - 978-3-8440-1248-4 PB - Shaker Verlag SP - 201 EP - 212 ER -