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    "name": "Kołczan Książek",
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    "url": "https://www.kolczanksiazek.pl"
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  "formats": "Każda podstrona ma dwie wersje z tymi samymi danymi: JSON (adres strony + .json) i markdown (adres strony + .md). Do każdego `url` w tym dokumencie można dopisać .json albo .md.",
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  "authors": [
    {
      "name": "Karolina Filuś",
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  "description": "Bywają chwile, kiedy świat staje na głowie. Pozornie poukładane życie Elizy wali się jak domek z kart. Bez pracy, domu, chłopaka i pomysłu co dalej, wyjeżdża na wieś, by zacząć wszystko od nowa. Już pierwsze chwile nowej przygody przyprawiają o dreszcze. Pod koła samochodu Elizy wtacza się pijany...",
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      "title": "Serce z kamienia",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/karolina-filus/serce-z-kamienia/9788367834964",
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    {
      "title": "Serce z kamienia",
      "subtitle": null,
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