共 18 条
[2]
[Anonymous], 1976, INT ASTRONOMICAL UNI, DOI DOI 10.1017/S0252921100062011
[6]
EGGEN OJ, 1978, INF B VAR STARS, V1426
[8]
GIACCONI R, 1979, AP J, V231, P284
[9]
GORENSTEIN P, 1981, IEEE T NS, V28
[10]
HALL DS, 1980, P NATO ADV STUDY I S