{
  "source_id": "10.3176/hum.soc.sci.1988.1.06",
  "archive": "Estonian Academy Publishers archive (kirj.ee)",
  "publisher": "Estonian Academy Publishers",
  "journal": "Proceedings of the Estonian Academy of Sciences. Humanities and Social Sciences",
  "journal_original": "Известия Академии наук Эстонской ССР. Общественные науки",
  "year": 1988,
  "volume": "37",
  "issue": "1",
  "pages": "53–74",
  "first_page": 53,
  "last_page": 74,
  "title": "КОНЦЕНТРАЦИЯ ПРОИЗВОДСТВА В ЦЕМЕНТНОЙ ПРОМЫШЛЕННОСТИ РОССИИ (90-е годы 19 в. 1917 г.)",
  "title_en": null,
  "authors": [
    "Niina Torpan"
  ],
  "language": "Russian",
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  "doi": "10.3176/hum.soc.sci.1988.1.06",
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  "license": "CC BY 4.0",
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  "license_evidence": "crossref license field (publisher policy page says CC BY-NC 4.0; see notes)",
  "license_notice": "Translated from Russian. Original: Niina Torpan, “Концентрация производства в цементной промышленности россии (90-е годы 19 в. 1917 г.)”, Proceedings of the Estonian Academy of Sciences. Humanities and Social Sciences, 1988, vol. 37 no. 1, pp. 53–74, https://doi.org/10.3176/hum.soc.sci.1988.1.06. 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.",
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  "record_source": "harvested 2026-10-14 from the publisher's API"
}