{
  "source_id": "10.3176/chem.1984.3.03",
  "archive": "Estonian Academy Publishers archive (kirj.ee)",
  "publisher": "Estonian Academy Publishers",
  "journal": "Proceedings of the Academy of Sciences of the Estonian SSR. Chemistry",
  "journal_original": "Известия Академии наук Эстонской ССР. Химия",
  "year": 1984,
  "volume": "33",
  "issue": "3",
  "pages": "155–161",
  "first_page": 155,
  "last_page": 161,
  "title": "ИССЛЕДОВАНИЕ ХИМИЧЕСКИХ СЫРЬЕВЫХ КАЧЕСТВ БОЛГАРСКОГО ГОРЮЧЕГО СЛАНЦА МЕСТОРОЖДЕНИЯ KРАСАВА I. ОБЩАЯ ХАРАКТЕРИСТИКА СЛАНЦА И БИТУМОИДОВ",
  "title_en": null,
  "authors": [
    "Rein Veski",
    "Aleksandra Fomina",
    "Rudolf Koch",
    "Hilja Taal",
    "Rein Koch",
    "Valentine Elbrecht",
    "Enn Realo"
  ],
  "language": "Russian",
  "language_evidence": "crossref language=ru + Cyrillic (Russian) title",
  "doi": "10.3176/chem.1984.3.03",
  "landing_page": "https://kirj.ee/proceedings-of-the-academy-of-sciences-of-the-estonian-ssr-chemistry/?filter[year]=1984&filter[issue]=923&filter[publication]=7892",
  "pdf_url": "https://kirj.ee/wp-content/plugins/kirj/pub/chem-3-1984-155-161_20230410184320.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: Rein Veski, Aleksandra Fomina, Rudolf Koch, Hilja Taal, Rein Koch, Valentine Elbrecht, Enn Realo, “Исследование химических сырьевых качеств болгарского горючего сланца месторождения красава i. общая характеристика сланца и битумоидов”, Proceedings of the Academy of Sciences of the Estonian SSR. Chemistry, 1984, vol. 33 no. 3, pp. 155–161, https://doi.org/10.3176/chem.1984.3.03. 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.",
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  "record_source": "harvested 2026-10-14 from the publisher's API"
}