{
  "source_id": "10.3176/oil.1987.2.06",
  "archive": "Estonian Academy Publishers archive (kirj.ee)",
  "publisher": "Estonian Academy Publishers",
  "journal": "Oil Shale",
  "journal_original": "Горючие сланцы",
  "year": 1987,
  "volume": "4",
  "issue": "2",
  "pages": "158–165",
  "first_page": 158,
  "last_page": 165,
  "title": "СОСТАВ ОРГАНИЧЕСКОГО ВЕЩЕСТВА ЯРЕНГСКОГО ГОРЮЧЕГО СЛАНЦА КОМИ АССР",
  "title_en": null,
  "authors": [
    "Ada Sumberg",
    "Kaarli Urov"
  ],
  "language": "Russian",
  "language_evidence": "crossref language=ru + Cyrillic (Russian) title",
  "doi": "10.3176/oil.1987.2.06",
  "landing_page": "https://kirj.ee/oil-shale-publications/?filter[year]=1987&filter[issue]=1145&filter[publication]=10203",
  "pdf_url": "https://kirj.ee/wp-content/plugins/kirj/pub/OS-2-1987-158-165_20230320153313.pdf",
  "license": "CC BY 4.0",
  "license_url": "http://creativecommons.org/licenses/by/4.0/",
  "license_evidence": "crossref license field (publisher policy page says CC BY-NC 4.0; see notes)",
  "license_notice": "Translated from Russian. Original: Ada Sumberg, Kaarli Urov, “Состав органического вещества яренгского горючего сланца коми асср”, Oil Shale, 1987, vol. 4 no. 2, pp. 158–165, https://doi.org/10.3176/oil.1987.2.06. Published by Estonian Academy Publishers; license CC BY 4.0 (http://creativecommons.org/licenses/by/4.0/) as deposited with Crossref by the publisher (the publisher's policy page names CC BY-NC 4.0). Changes: translated into English.",
  "scan_pages": 8,
  "scan_bytes": 4142722,
  "scan_sha256": "6e78f2332e8963e0ade16c12eb803f7525b0adb707d294de8d5519dcb2de3a16",
  "english_translation": null,
  "record_url": "https://api.crossref.org/works/10.3176/oil.1987.2.06",
  "record_source": "harvested 2026-10-14 from the publisher's API"
}