Komarnotskii, N. J. (1968). Zones and Planes of Weakness in Rock and Slope Stablity. Consultants Bureay.
Chicago Edition CitationKomarnotskii, N. J. Zones and Planes of Weakness in Rock and Slope Stablity. New York: Consultants Bureay, 1968.
ציטוט MLAKomarnotskii, N. J. Zones and Planes of Weakness in Rock and Slope Stablity. Consultants Bureay, 1968.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.