1 documents found
Head: Lendjel B.G.. Analysis of methods of synthesis and constitution N,S,Se,Te of keeping heterocyclic systems.. (popup.stage: Складання лабораторних методик синтезу і очистки отриманих сполук.). Uzhgorod National University. № 0304U004008
1 documents found
Updated: 2026-03-27
