TY - JOUR AU - Mark Ferris AU - Gary Zabow C2 - Nature Communications DA - 2024-04-02 04:04:00 DO - https://doi.org/10.1038/s41467-024-47073-2 LA - en M1 - 15 PB - Nature Communications PY - 2024 TI - Quantitative, high-sensitivity measurement of liquid analytes using a smartphone compass UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=956278 ER -