1. A. S. Buslov, "Probablistic rheological soil model," Izv. Akad. Nauk UzSSR, Ser. Tekh. Nauk, No. 5, 39-43 (1982).
2. A. T. Baruch-Rid, Elements of Markovian Processes and Their Applications, Nauka Publishers [Russian translation], Moscow (1969).
3. A. F. Bartholomay, "On the linear birth and death processes of biology as Markoff Chains," Bull. Math. Biophys., 20, 97-118 (1958).
4. S. S. Vyalov, N. K. Pekarskaya, and R. V. Maksimyak, "On the physical essence of clay soil deformation and failure," Osn. Fundam. Mekh. Gruntov, No. 1, 7-9 (1970).
5. S. S. Vyalov, Rheological Basis of Soil Mechnanics, Visshaya Shkola, Moscow (1978).