Techniek in Nederland in de negentiende eeuw / Ernst Homburg, Ben Gales en Geert Vanpaemel (red.) |
In: Gewina (Rotterdam) Jaarg. 18, nr. 4 (1995), p. 5-104 |
Gales, Ben. |
Technological, economic and institutional problems of coal production and the introduction of steam power in a three country-area, Germany, Netherlands and Belgium, 18th century / Ben Gales. |
In: Economia e energia, secc. XIII-XVIII. p. 659-663 |