The mining region : from wine region to problem areaChemical industry in the western mining regionStreekplan de Westelijke Mijnstreek : adopted by resolution of the Provincial States of Limburg dd. January 26, 1954Public housing construction in South Limburg by Jan Stuyt (1868-1934) : social commitment or routine?Migration in the mining region 1900-1935Streekplan de Oostelijke Mijnstreek : adopted by decision of the Provincial States of Limburg of January 8, 1962