Cita APA (7a ed.)

Penin, A., & Sidorenko, A. (2019). Invariants of energy characteristics of two-ports with variable loads. D.Ghitu Institute of Electronic Engineering and Nanotechnologies.

Cita Chicago Style (17a ed.)

Penin, Alexandru, y Anatolie Sidorenko. Invariants of Energy Characteristics of Two-ports with Variable Loads. D.Ghitu Institute of Electronic Engineering and Nanotechnologies, 2019.

Cita MLA (8a ed.)

Penin, Alexandru, y Anatolie Sidorenko. Invariants of Energy Characteristics of Two-ports with Variable Loads. D.Ghitu Institute of Electronic Engineering and Nanotechnologies, 2019.