Field evaluation of winter indoor environmental performance of a Passive House–level detached house in MongoliaEnkh-Uchral Erdenebaatar, Taro Mori, Hisato Osawa and Amarbayar AdiyabatE3S Web Conf., 716 (2026) 02041DOI: https://doi.org/10.1051/e3sconf/202671602041