Understanding the impact of COVID-19 on the relationships and feelings of loneliness in Portuguese older adults - Fähr-Abreu, B.; Alves, R.; Neves, A. C.; Almeida, J.; Brito, I.; Justo-Henriques, S.; Bobrowicz-Campos, E. (Envelhecer com arte e a arte de envelhecer: Livro de resumos: Ageing congress2024, 2024)