Physical review B: Solid state, 1972, Vol.06, No.10-12
Physical review B: Solid state, 1972, Vol.06, No.10-12 - - American Institute of Physics, New York 1972 - 4894 - .
Physical review B
BV PRB 1972.06(10-12)
Physical review B: Solid state, 1972, Vol.06, No.10-12 - - American Institute of Physics, New York 1972 - 4894 - .
Physical review B
BV PRB 1972.06(10-12)