Items where Author is "Widianti, Hediana Bella"
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Monograph
Ramadini, Seza Dwiwulan and Widianti, Hediana Bella (2023) Laporan Kerja Praktik di Badan Pusat Statistik (BPS) Provinsi Jawa Timur. Project Report. [s.n.], [s.l.]. (Unpublished)
Thesis
Widianti, Hediana Bella (2025) Pengendalian Kualitas Udara Di Kota X Tahun 2024 Menggunakan Diagram Kendali Multivariate Exponentially Weighted Moving Variance (MEWMV) Dan Multivariate Exponentially Weighted Moving Average (MEWMA). Other thesis, Institut Teknologi Sepuluh Nopember.