[2013-18] Nazardonyavi S, Yakubovich SB. Delicacy of the Riemann hypothesis and certain subsequences of superabundant numbers .Edit

[2013-6] Hernandez A, Kadison L, Young C. "Finite depth subalgebras in a Hopf algebra" .Edit

Rodrigues M., Yakubovich SB. On a heat kernel for the index Whittaker transform. Carpathian J. Math.. 2013;29:231-238.Edit

Loureiro AF, Yakubovich SB. The Kontorovich-Lebedev transform as a map between $d$-orthogonal polynomials. Stud. Appl. Math.. 2013;131:229-265.

Sousa R, Yevseyeva I, Da Costa J, Cardoso JS. multicriteria models for learning ordinal data: a literature review. studies in computational intelligence. 2013;427:109-138.Edit

[2013-14] Yakubovich SB. New inversion, convolution and Titchmarsh's theorems for the half-Hilbert transform .

Rodrigues M., Vieira N, Yakubovich SB. Operational calculus for Bessel's fractional equation. In: Advances in harmonic analysis and operator theory. Vol 229. Birkhäuser/Springer Basel AG, Basel; 2013. 3. p. 357-370p. (Oper. Theory Adv. Appl.; vol 229).Edit

[2013-17] Nazardonyavi S, Yakubovich SB. Sharper estimates for Chebyshev's functions $\vartheta$ and $ψ$ .Edit

Yakubovich SB. On some Rajchman measures and equivalent Salem's problem. Commun. Math. Anal.. 2013;14:28-41.

[2013-13] Yakubovich SB, Martins M.. On the square of Stieltjes's transform and its convolution with applications to singular integral equations .Edit

Yakubovich SB, Vieira N. The use of the Kontorovich-Lebedev transform in an analysis of regularized Schrödinger equation. Integral Transforms Spec. Funct.. 2013;24:9-22.Edit

Yakubovich SB. A Voronoi-type summation formula involving $\sigma_{\rm i\tau(n)$ and index transforms. Integral Transforms Spec. Funct.. 2013;24:98-110.

Yakubovich SB. On the Yor integral and a system of polynomials related to the Kontorovich-Lebedev transform. Integral Transforms Spec. Funct.. 2013;24:672-683.

Hernandez A, Kadison L, Young C. Algebraic quotient modules and subgroup depth. Abh. Math. Semin. Univ. Hambg.. 2014;84:267-283.Edit

[2014-15] Yakubovich SB. Certain identities, connection and explicit formulas for the Bernoulli, Euler numbers and Riemann zeta -values .

Nazardonyavi S, Yakubovich SB. Extremely Abundant Numbers and the Riemann Hypothesis. Journal of Integer Sequences. 2014;17(2):Article 14.2.8.Edit

[2014-25] Yakubovich SB. On the generalized Lebedev index transform .

[2014-9] Yakubovich SB. On the half-Hartley transform, its iteration and compositions with Fourier transforms .

Yakubovich SB. On the half-Hartley transform, its iteration and compositions with Fourier transforms. J. Integral Equations Appl. . 2014;26(4):581-608.

Yakubovich SB. Integral and series transformations via Ramanujan's identities and Salem's type equivalences to the Riemann hypothesis. Integral Transforms Spec. Funct.. 2014;25:255-271.

Yakubovich SB, Martins M.. On the iterated Stieltjes transform and its convolution with applications to singular integral equations. Integral Transforms Spec. Funct.. 2014;25:398-411.Edit

[2014-1] Yakubovich SB. New inversion, convolution and Titchmarsh's theorems for the half-Hartley transform .

Yakubovich SB. New inversion, convolution and Titchmarsh's theorems for the half-Hilbert transform. Integral Transforms Spec. Funct.. 2014;25:955-968.

Yakubovich SB. The Plancherel, Titchmarsh and convolution theorems for the half-Hartley transform. Integral Transforms Spec. Funct.. 2014;25:836-848.

Loureiro AF, Maroni P., Yakubovich SB. On a polynomial sequence associated with the Bessel operator. Proc. Amer. Math. Soc.. 2014;142:467-482.Edit