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Reference8 articles.
1. Brüdern, J., Wooley, T.D.: Sparse variance for primes in arithmetic progression. Q. J. Math. 62, 289–305 (2011)
2. Brüdern, J., Granville, A., Perelli, A., Vaughan, R.C., Wooley, T.D.: On the exponential sum over $$k$$ k -free numbers. Philos. Trans. R. Soc. Lond. A 356, 239–261 (1998)
3. Cohen, E., Robinson, R.L.: On the distribution of the $$k$$ k -free integers in residue classes. Acta Arith. 8, 283–293 (1963)
4. Croft, J.: Square-free numbers in arithmetic progressions. Proc. Lond. Math. Soc. (3) 30, 143–159 (1975)
5. Vaughan, R.C.: A variance for k-free numbers in arithmetic progressions. Proc. Lond. Math. Soc. (3) 91, 573–597 (2005)