Vyshnevska, H.O. et al. 2020. A comparative study on the effectiveness of application of different types of biological matrixes on mandibular alveolar mucosa lesion healing. Journal of Education, Health and Sport. 10, 6 (Jun. 2020), 382–393. DOI:https://doi.org/10.12775/JEHS.2020.10.06.040.