[23] Q. Sun, A note on simultaneous nonvanishing of Dirichlet L-functions and twists of Hecke-Maass L-functions, J. Ramanujan Math. Soc. 37, No.1 (2022) 31-47.
[22] Y. Fan, Q. Sun, A Bessel -method and hybrid bounds for , Q. J. Math., 2021, doi: https://doi.org/10.1093/qmath/haab046.
[21] Sun, Qingfeng; Wang, Hui A subconvex bound for twisted L -functions. Funct. Approx. Comment. Math. 65 (2021), no. 2, 175–189.
[20] Yongxiao Lin, Qingfeng Sun, Analytic twists of GL(3)×GL(2) automorphic forms, Int. Math. Res. Not. IMRN, 2021, 2021(19): 15143-15208.
[19] Keshav Aggarwal, Roman Holowinsky, Yongxiao Lin, Qingfeng Sun, The Burgess bound via a trivial delta method, Ramanujan J. 53 (2020), no. 1, 49–74.
[18] Qingfeng Sun, Hybrid bounds for twists of GL(3) L-functions, Publ. Mat. 64 (2020), 75-102
[17] Qingfeng Sun, Rui Zhao, Bounds for GL3 L-functions in depth aspect, Forum Math. 31 (2) (2019), 303-318.
[16] Qingfeng Sun, Averages of shifted convolution sums for GL(3)×GL(2), J. Number Theory 182 (2018), 344–362.
[15] Qingfeng Sun, Shifted convolution sums involving theta series, Ramanujan J. 44 (2017), 13–36.
[14] Qingfeng Sun, Shifted convolution sums of GL_3 cusp forms with θ-series, Int. Math. Res. Not. IMRN 2017 (2017), 1805–1829.
[13] Qingfeng Sun, Deyu Zhang, Sums of the triple divisor function over values of a ternary quadratic form, J. Number Theory 168 (2016), 215–246.
[12] Qingfeng Sun, On effective determination of symmetric-square lifts, level aspect, Int. J. Number Theory 11 (1) (2015): 51-65.
[11] Qingfeng Sun, On effective determination of symmetric-square lifts, Cent. Eur. J. Math. 12 (7) (2014): 976-990.
[10] Qingfeng Sun, The symmetric-square L-function on the critical line, J. Number Theory 140 (2014): 196-214.
[9] Qingfeng Sun, Yuanying Wu, Exponential sums involving Maass forms, Front. Math. China 9 (6) (2014): 1349-1366.
[8] Qingfeng Sun, On the first moment of the symmetric-square L-function, Proc. Amer. Math. Soc. 141 (2) (2013): 369-375.
[7] Qingfeng Sun, On determination of GL_3 cusp forms, Acta Arith. 151 (1) (2012): 39-54.
[6] Qingfeng Sun, Non-vanishing of derivatives of GL(3)×GL(2) L-functions, Proc. Amer. Math. Soc. 140 (2) (2012): 449-463.
[5] Zhixin Liu, Qingfeng Sun, Sums of cubes of primes in short intervals, Ramanujan J. 28 (3) (2012): 309-321.
[4] Qingfeng Sun, Cancellation of cusp forms coefficients over Beatty sequences on GL(m), Can. Math. Bull. 54 (4) (2011): 757-762.
[3] Qingfeng Sun, Selberg’s integral for Ramanujan automorphic representation, Acta Math. Sinica (Engl. Ser.) 27 (7) (2011): 1449-1454.
[2] Qingfeng Sun, Nonlinear exponential twists of the Liouville function, Cent. Eur. J. Math. 9 (2) (2011): 328-337.
[1] Qingfeng Sun, On cusp form coefficients in nonlinear exponential sums, Quart. J. Math. 61 (3) (2010): 363-372.