GREWIŃSKI, Mirosław; KAWA, Marek. SOCIAL SERVICES AS A SOCIAL INVESTMENT ON THE EXAMPLE OF A NEW INSTITUUTION OF SOCIAL CENTERS IN POLAND, FROM THE PERSPECTIVE OF THE SOCIAL WORKERS. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 6, p. 65–78, 2021. DOI: 10.17770/sie2021vol6.6344. Disponível em: https://journals.ru.lv/index.php/SIE/article/view/6344.. Acesso em: 16 may. 2024.