共 5 条
[1]
MIDDEL R, 1985, WO8502973 INT PUBL
[2]
MONTALESCOT JB, 1986, PRODUCTION LAITIERE, P117
[3]
NOTSUKI I, 1977, Patent No. 4010714
[4]
A SYSTEM FOR AUTOMATIC TEAT-CUP ATTACHMENT
[J].
JOURNAL OF AGRICULTURAL ENGINEERING RESEARCH,
1984, 30 (01)
:65-70
[5]
SCHREIBER P, 1985, FB414 BUND ARB SCH F