VALKANOVA, Elena; KOSTADINOV, Rostislav; GEORGIEVA, Maria. SPRING FOUNTAINS AND THE PUBLIC HEALTH. KNOWLEDGE - International Journal , [S. l.], v. 64, n. 4, p. 499–503, 2024. Disponível em: https://ikm.mk/ojs/index.php/kij/article/view/6846. Acesso em: 17 jul. 2024.