Title	A Novel Approach to the Iterative Method WCIP for Fast and Accurate Analysis of the Quasi- Periodic Lumped Circuits
Author	Mohamed Karim AZIZI Abdullah Alhumaidi Alotaibi
Citation	Vol. 20  No. 4  pp. 34-42
Keywords	WCIP method, quasi-periodic lumped circuits, auxiliary sources, simplified /extended equivalent model, S parameters, electric field distribution, directional coupler.

Title	The Influence of the US Stock Market on the Institutional Security Strategy of the Management of Innovative Development
Author	Zinaida Zhyvko, Illia Morhachov, Tetiana Voronko-Nevidnycha, Tymur Ishchejkin, Maiia Zhelikhovska, Olena Artiukh-Pasiuta
Citation	Vol. 24  No. 11  pp. 107-112
Keywords	US stock market, S & P500 stock index, acceleration of stock market growth, stocks of American corporations.