Акиншин, И. И., Е. В. Синельникова, В. Г. Часнык, and Т. Л. Корнишина. “Research of the Relationship of Lung Ultrasound Phenomenon With Gas Exchange Characteristics in Newborn”. Visualization in Medicine, Vol. 2, no. 2, Oct. 2020, pp. 8-17, https://ojs3.gpmu.org/index.php/visual-med/article/view/2435.