Comparison of intrinsic capacity factors in older individuals before and during COVID-19 in the context of healthy ageing in Baltic CountriesMadara Mikelsone, Ieva Reine, Diana Baltmane, Andrejs Ivanovs and Signe TomsoneSHS Web Conf., 131 (2022) 01004DOI: https://doi.org/10.1051/shsconf/202213101004