10.46243/jst.2021.v6.i06.pp150-159 registered
Prototyping IOT Based Smart Wearable Jacket Design for Securing the life of Coal Miners
Resolves to https://www.jst.org.in/index.php/pub/article/view/578
Held by Longman Publishers (India) · prefix 10.46243 live · DOI address https://doi.org/10.46243/jst.2021.v6.i06.pp150-159
Registered 29 Sep 2026 via crossref · record version 2 · last change 30 Sep 2026, 12:00 AM · record sha256 641af34181110afa…
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What the DOI identifies
JournalArticle — an article in a journal · Digital · Visual · en
Prototyping IOT Based Smart Wearable Jacket Design for Securing the life of Coal Miners (PrincipalTitle)
Published 2021
Part of Journal of Science & Technology · ISSN 2456-5660 · volume 06 · issue 06 · pages 150–159
Agents
- K Upendra Rao (author)
- G.Srinivasa Rao (author)
- CH Venkata Navi (author)
- Longman Publishers (publisher)
Identifiers DOI 10.46243/jst.2021.v6.i06.pp150-159
Abstract
In this article we summarize the strengths and weaknesses of empirical research in software engineering. We argue that in order to improve the current situation we must create better studies and draw more credible interpretations from them. We finally present a roadmap for this improvement, which includes a general structure for software empirical studies and concrete steps for achieving these goals: designing better studies, collecting data more effectively, and involving others in our empirical enterprises.
System metadata — ISO 26324:2025, Annex B · DOI Handbook 10.1
Each element by the standard's name (Annex B: reference elements, then administrative) and the Handbook's (in grey), read off the record above.
| Element | Value | In the record |
|---|---|---|
| DOI Name DOI name | 10.46243/jst.2021.v6.i06.pp150-159 | doi |
| Referent Type referentType | Creation | referent |
| Referent Sub-Type referentSubType | JournalArticle — an article in a journal | type |
| Referent Name(s) referentName(s) | Prototyping IOT Based Smart Wearable Jacket Design for Securing the life of Coal Miners (PrincipalTitle, en) | titles |
| Basic Metadata basicMetadata | author: K Upendra Rao author: G.Srinivasa Rao author: CH Venkata Navi publisher: Longman Publishers published: 2021 part of: Journal of Science & Technology · ISSN 2456-5660 · vol. 06 · no. 06 · pp. 150–159 language: en form: Digital · Visual · Language | agents, dates, container, language, structural_type, modes, characters |
| Referent Identifier(s) alternateIdentifier(s) | none besides the DOI | identifiers, relations (IsSameAs) |
| Registration Authority registrationAuthorityCode | Crossref — issued by Crossref (member 25296); held here as a copy | record.source_agency (our code, ra_doi_name, for names issued here once appointed) |
| Created Date issueDate | 2026-09-23 | record.registered (when the DOI name was first registered) |
| relatedIdentifiers | none needed — the descriptive metadata is in this record | container, relations (only where the descriptive metadata lives at another identifier) |
complete Every System Metadata element is here, with the basic metadata a journal article needs.
The System Metadata Declaration (JSON) · the Kernel Metadata Declaration (XML) · what each sub-type needs
History — the ledger
Every change to this DOI, in order, as it was recorded. Entries are only ever added, never changed or removed.
| # | When | What | By | Changes |
|---|---|---|---|---|
| 1 | 29 Sep 2026, 10:00 PM | register registered at Crossref; record read from api.crossref.org | Administrator (admin) | 113 fields set · sha256 41fd45115857… |
| 2 | 30 Sep 2026, 12:00 AM | update record re-read from api.crossref.org | Administrator (admin) | container.titles.0.value: |
Machine-readable: the history as JSON, with the full record after each change.
