1. Alexander Gibb & Partners 1972. Lar Dam and Mazandaran Irrigation Project. Unpublished report. Alexander Gibb & Partners, London.
2. Alexander Gibb & Partners 1982 a. Lar Dam and Tunnel Projects. Company Report on the Response of the Regional Ground Water System to Reservoir Impounding. Unpublished report. Alexander Gibb & Partners, Reading.
3. Alexander Gibb & Partners 1982 b. Lar Dam and Tunnel Projects. Company Report on the Reservoir Impounding. Unpublished report. Alexander Gibb & Partners, Reading.
4. Allenbach P. 1966. Geologie und Petrographie des Damavend und seiner Umgebung (Zentral-Elburs), Iran. Mitteilungen des Geologischen Instituts ETH-Zurich, Neue Folge, 63.
5. Asserto R. 1966. Geological Map of Upper Djadjerud and Lar valleys (Central Elburz, Iran). Pubblicazione Istituto di Geologia dell’Università di Milano, 232.