Raden Hastryadi Kurniansyah, and Khayan. “The Relationship Between Physical Parameters of Quality in the Home and the Occurrence of Upper Respiratory Infection (URI) in Toddler in Pontianak, West Kalimantan”. Jurnal Teknologi Kesehatan Borneo, Vol. 1, no. 1, July 2020, pp. 9-17, doi:10.30602/jtkb.v1i1.2.