{"id":"139384","name":"Algebra liniowa - notatki do wyk\u0142adu","seo":"algebra-liniowa-notatki-do-wykladu","image":"https:\/\/ocs-pl.oktawave.com\/v1\/AUTH_56e5ad09-0d68-481c-bb15-dd19b48742d7\/STATIC-CENA\/m\/1603401488_36494202261b7eca5b99946348e86ae6.jpeg"}