Litvinenko IL, Pinkovetskaya JS, Sergeeva AE, Laptev SV, Kriklivaya MG, Li AS. Assessment of the financial aspects of small and medium-sized enterprises: Russian experience. AmazInv [Internet]. 2018 Feb. 27 [cited 2026 Aug. 1];7(12):279-86. Available from: https://mail.amazoniainvestiga.info/index.php/amazonia/article/view/619