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Helendra Helendra

HH

2

Publications

31

Citations

2

H-Index

2021

Active since

Affiliations

State University of Padang(Current)

Helendra Helendra is an author at State University of Padang specializing in literacy, reliability, and educational assessment.

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Publications per year

2021–2024

2

Publications

2

Synthesis of varied oleic acid-coated Fe3O4 nanoparticles using the co-precipitation technique for biosensor applications

Helendra Helendra, Nurul Imani Istiqomah, Harsojo Sabarman et al. · Sensors International · 2024 · 17 citations · Full text

Pengembangan Instrumen Asesmen Berbasis Literasi Sains Tentang Materi Sistem Ekskresi dan Sistem Pernapasan

Helendra Helendra, Desi Ratna Sari · Jurnal Ilmiah Pendidikan Profesi Guru · 2021 · 14 citations · Full text

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