@article{99e2816e-9ab2-4465-86b7-82c2197f1216,
author = {Barbara Tuchańska},
title = {Fregowskie odróżnienie Sinn i Bedeutung},
journal = {Principia},
volume = {2001},
number = {Volume 30-31},
year = {2001},
issn = {0867-5392},
pages = {81-89},keywords = {},
abstract = {},
doi = {},
url = {https://ejournals.eu/en/journal/principia/article/fregowskie-odroznienie-sinn-i-bedeutung}
}