M. Oryon

• Hovalat miṭʻanim bi-khele rekhev memunaʻim, 1952 ṿe-1954
• Sṭaṭisṭiḳah shel teʼunot ha-derakhim be-Yiśraʼel, 1951-1952
• Sṭaṭisṭiḳah shel teʼunot ha-derakhim be-Yiśraʼel, 1953