1.

Analysis of 13C NMR spectra of methylbenzonaphthyridines, benzonaphthyridinium quaternary salts and alkylbenzonaphthyridonesAnalysis of 13C NMR spectra of methylbenzonaphthyridines, benzonaphthyridinium quaternary salts and alkylbenzonaphthyridones Find similar objects  |  Add to bibliography

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Spis treściSpis treści Find similar objects  |  Add to bibliography

3.

Kosmetyki pielęgnacyjno-zachowawcze na bazie związków organicznychKosmetyki pielęgnacyjno-zachowawcze na bazie związków organicznych Find similar objects  |  Add to bibliography

4.

Quaternary salts of azaaromatics as biological agents and as components of supramolecular systemsQuaternary salts of azaaromatics as biological agents and as components of supramolecular systems Find similar objects  |  Add to bibliography