Analysis of Groundwater Quality Surrounding Municipal Solid Waste Landfill: Banyuurip Landfill, Magelang, IndonesiaMochamad Arief Budihardjo, Purwono and Annisa Selfi NugraheniMATEC Web of Conferences, 159 (2018) 01031DOI: https://doi.org/10.1051/matecconf/201815901031