Kolkovskyi P, Kolkovskyi M, Rachiy B, Kotsyubynsky V, Yaremiy I, Yaremiy S, et al. Influence of Sr Substitution on the Phase Formation and Electrochemical Properties of La1-xSrxMnO3-δ Perovskites. Phys.Chem.Sol.State [Internet]. 2026 Sep. 29 [cited 2026 Oct. 3];27(3):591-7. Available from: https://journals.pnu.edu.ua/index.php/pcss/article/view/9093