Een Lujainatul Isnaini, Hafiz Mardian Abdussalam, Redho Surya Perdana, Akbar Wahyu Nugraha, and Aulia Try Atmojo. “Determination of Zenith Tropospheric Delay (ZTD) Using CORS GNSS Data, 2016 – 2020 In Lampung”. Jurnal Inotera, Vol. 10, no. 2, Sept. 2025, pp. 346-54, doi:10.31572/inotera.Vol10.Iss2.2025.ID520.