Content (according to authors) b

Edik Khachatryan, Vilen Kocharyan, Martun Tovmasyan

On the Possibility of Protecting Metals From Electrochemical Corrosion without an External Power Source

Karine Grigoryan, Varduhi Hovsepyan

Contamination of Armenian Red Pepper by Microfungi and Aflatoxin B₁

Hasmik Grigoryan, Armenuhi Harutyunyan, Tatevik Ghazaryan

Lepidopteran Pests of Apple Trees on the Territory of the City of Vanadzor

Zaruhi Vardanyan, Arevik Sargsyan

Peculiarities of Respiration and Photosynthesis Processes of Plants Belonging to the Genera Catalpa L. and Paulownia L. Used in Landscaping of the City of Vanadzor

Vardan Manukyan

Some Applications of the Principle of Virtual Displacements in Physics and Mathematics Courses

Gagik Nikoghosyan

On Some Applications of the Superposition Principle in the Course of Physics and Mathematics