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- [4] BOUNDEDNESS OF SOLUTIONS OF A SECOND ORDER NONLINEAR DIFFERENTIAL EQUATION - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1971, 18 (01): : 159 - &
- [7] Nonlocal continuation and boundedness results for nonlinear differential systems Nonlinear Analysis, Theory, Methods and Applications, 1997, 28 (11): : 1827 - 1833