Needs Analysis for Developing STEM-PjBL-SSI-Based e-LKPD on Renewable Energy Using Oil Palm Empty Fruit Bunch Waste Context
- DOI
- 10.33394/j-ps.v14i2.19261
- Published
- 2026-05-17
- Container
- Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram
- Publisher
- LPPM IKIP Mataram
- Open access
- unknown
Credibility signals
uncertain Score 64/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.
Show all credibility signals
- supportingDOI registered: A matching record was returned by Crossref.
- supportingDOI resolves: A matching record was returned by Crossref.
- not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility.
- not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made.
- not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made.
- not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made.
- not scoredROR affiliation: Not checked or no result supplied; no credibility inference made.
- not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredOpen access status: Not checked or no result supplied; no credibility inference made.
- not scoredPublication license: Not checked or no result supplied; no credibility inference made.
- not scoredPublication version: A publication version was supplied but is not scored.
- supportingMetadata completeness: All 6 scored descriptive metadata groups are present.
Cite this work
BibTeX
@article{allodium:10.33394/j-ps.v14i2.19261,
title = {Needs Analysis for Developing STEM-PjBL-SSI-Based e-LKPD on Renewable Energy Using Oil Palm Empty Fruit Bunch Waste Context},
author = {Ratna Yuningsih and Kartini Herlina and Undang Rosidin and M Setyorini},
year = {2026},
journal = {Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram},
doi = {10.33394/j-ps.v14i2.19261},
url = {https://doi.org/10.33394/j-ps.v14i2.19261}
}RIS
TY - JOUR TI - Needs Analysis for Developing STEM-PjBL-SSI-Based e-LKPD on Renewable Energy Using Oil Palm Empty Fruit Bunch Waste Context AU - Ratna Yuningsih AU - Kartini Herlina AU - Undang Rosidin AU - M Setyorini PY - 2026 JO - Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram DO - 10.33394/j-ps.v14i2.19261 UR - https://doi.org/10.33394/j-ps.v14i2.19261 ER -
APA
Yuningsih, R., Herlina, K., Rosidin, U., & Setyorini, M. (2026). Needs Analysis for Developing STEM-PjBL-SSI-Based e-LKPD on Renewable Energy Using Oil Palm Empty Fruit Bunch Waste Context. Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram. https://doi.org/10.33394/j-ps.v14i2.19261
Source records
- crossref · retrieved 2026-09-25T15:45:04.878Z