[8]
On the theory of the evaluation of joint orientation measurements[J] . F. Kohlbeck,A. E. Scheidegger.Rock Mechanics Felsmechanik Mecanique des Roches . 1977 (1)
[8]
On the theory of the evaluation of joint orientation measurements[J] . F. Kohlbeck,A. E. Scheidegger.Rock Mechanics Felsmechanik Mecanique des Roches . 1977 (1)