Physical review B: Solid state, 1971, Vol.04, No.10-12
Physical review B: Solid state, 1971, Vol.04, No.10-12 - - American Institute of Physics, New York 1971 - 4654 - .
Physical review B
BV PRB 1971.04(10-12)
Physical review B: Solid state, 1971, Vol.04, No.10-12 - - American Institute of Physics, New York 1971 - 4654 - .
Physical review B
BV PRB 1971.04(10-12)