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- [2] BARR AJ, 1979, USERS GUIDE SAS 79
- [3] BAUMGARDT BR, 1962, 10 WISC AGR EXP STA
- [4] PERFORMANCE OF DAIRY-CATTLE ON WILTED FORMIC-ACID SILAGES [J]. JOURNAL OF DAIRY SCIENCE, 1976, 59 (07) : 1278 - 1285
- [5] FORMIC-ACID AS A SILAGE PRESERVATIVE FOR MILKING COWS [J]. JOURNAL OF DAIRY SCIENCE, 1976, 59 (02) : 278 - 287
- [6] JUNG GA, 1969, W VIRGINIA U AGR E T, V581
- [8] McDonald P., 1981, BIOCH SILAGE