HISTORIC PILE FOUNDATIONS - STUDIES ON TH E HISTORY OF A TECHNOLOGY ASSOCIATED WITH THE BUILDING OF FOUNDATIONS, ILLUSTRATED THROUGH EXAMPLES FOUND PRIMARILY IN SOUTHERN GERMANY FROM ROMAN, MEDIEVAL, AND MODERN TIMES - GERMAN - BORRMANN,M
M. Braune, HISTORIC PILE FOUNDATIONS - STUDIES ON TH E HISTORY OF A TECHNOLOGY ASSOCIATED WITH THE BUILDING OF FOUNDATIONS, ILLUSTRATED THROUGH EXAMPLES FOUND PRIMARILY IN SOUTHERN GERMANY FROM ROMAN, MEDIEVAL, AND MODERN TIMES - GERMAN - BORRMANN,M, Deutsche Kunst und Denkmalpflege, 51(1-2), 1993, pp. 142-144