{"id":"002045225","type":"book","title":"Mittelalterliche Bergbautechnik in historischen und archäologischen Quellen","publisher":"In Komission bei VML Verlag Marie Leidorf","publisher-place":"Bochum, Rahden/Westf","author":[{"family":"Asrih","given":"Lena"}],"issued":{"raw":"2020"}}