共 16 条
[2]
ALGUACIL FJ, 1984, 20 BIEN REAL SOC ESP
[3]
ALGUACIL FJ, 1985, THESIS U COMPLUTENSE
[4]
DELACUADRA A, 1979, Patent No. 479148
[5]
DELACUADRA A, 1981, 5 AS GEN CTR NAC INV, V4
[6]
EISELE JA, 1976, 8188 US BUR MIN REP
[7]
JOHNSON PW, 1964, 6431 US BUR MIN REP
[8]
LIMPO JL, 1984, REV METAL MADRID, V20, P26
[9]
LIMPO JL, 1982, REV METAL MADRID, V18, P261
[10]
LIMPO JL, 1981, 5 AS GEN CTR NAC INV, V4