{
  "source_id": "10.3176/biol.1969.3.09",
  "archive": "Estonian Academy Publishers archive (kirj.ee)",
  "publisher": "Estonian Academy Publishers",
  "journal": "Proceedings of the Academy of Sciences of the Estonian SSR. Biology",
  "journal_original": "Известия Академии наук Эстонской ССР. Биология",
  "year": 1969,
  "volume": "18",
  "issue": "3",
  "pages": "305–332",
  "first_page": 305,
  "last_page": 332,
  "title": "О МИНЕРАЛЬНОМ ПИТАНИИ СОСНЫ ОБЫКНОВЕННОЙ (PINUS SILVESTRIS L.) НА МАЛОМОЩНЫХ ПЕРЕГНОЙНО-КАРБОНАТНЫХ (АЛЬВАРНЫХ) ПОЧВАХ III. ОЦЕНКА ОБЕСПЕЧЕННОСТИ СОСНЫ ПИТАТЕЛЬНЫМИ ЭЛЕМЕНТАМИ ПО ДАННЫМ СРАВНИТЕЛЬНОГО ХИМИЧЕСКОГО АНАЛИЗА ХВОИ",
  "title_en": null,
  "authors": [
    "Anu Riispere"
  ],
  "language": "Russian",
  "language_evidence": "crossref language=ru + Cyrillic (Russian) title",
  "doi": "10.3176/biol.1969.3.09",
  "landing_page": "https://kirj.ee/proceedings-of-the-academy-of-sciences-of-the-estonian-ssr-biology/?filter[year]=1969&filter[issue]=1086&filter[publication]=9497",
  "pdf_url": "https://kirj.ee/wp-content/plugins/kirj/pub/biol-3-1969-305-332_20230419192042.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: Anu Riispere, “О минеральном питании сосны обыкновенной (pinus silvestris l.) на маломощных перегнойно-карбонатных (альварных) почвах iii. оценка обеспеченности сосны питательными элементами по данным сравнительного химического анализа хвои”, Proceedings of the Academy of Sciences of the Estonian SSR. Biology, 1969, vol. 18 no. 3, pp. 305–332, https://doi.org/10.3176/biol.1969.3.09. 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_url": "https://api.crossref.org/works/10.3176/biol.1969.3.09",
  "record_source": "harvested 2026-10-14 from the publisher's API"
}