BOURNE, R. A way of the dark Vision 2020: The Right to Sight – what’s next in the global challenge to reduce vision impairment and blindness?. Точка зрения. Восток–Запад, [S. l.], n. 3, p. 9–15, 2022. Disponível em: https://east-west-journal.ru/index.php/east-west/article/view/68. Acesso em: 4 апр. 2025.