A. L. Johnson
- Steel Concrete Construction. Dans: Transactions of the American Society of Civil Engineers, v. 46, n. 2 (décembre 1901). (1901):
- Relative Permanence of Steel and Masonry Construction. Dans: Transactions of the American Society of Civil Engineers, v. 49, n. 3 (décembre 1902). (1902):
- Timber Tests. An Informal Discussion at the Annual Convention, June 10th, 1903. Dans: Transactions of the American Society of Civil Engineers, v. 51, n. 2 (décembre 1903). (1903):