Kosolapova Margarita Yurievna RussiaSaratovSSU. Institute of Chemistry., 410012, Saratov, Astrakhanskaya str., 83, building. 1, Institute of Chemistry, SSUritakosolapova@yandex.ru Author's articles Quantum-chemical Evaluation of Thermal Stability of Some Lanthanide Complexes with Methoxybenzoate