Petrova, L.I. (2012) Physical Meaning and a Duality of Concepts of Wave Function, Action Functional, Entropy, the Pointing Vector, the Einstein Tensor. Journal of Mathematics Research, 4, 78-88.
 Petrova, L.I. (2017) Features of Numerical Simulation of Euler and Navier-Stokes Equations. Computational Mathematics and Modeling, Consultants Bureau (United States), 28, 32-36.