Konovalenko , A.; Shablykin, O.; Shablykina, O.; Brovarets , V.; Khilya , V. A SIMPLE APPROACH TO THE 1,3,4,6,11,11а-HEXAHYDRO-2H-PYRAZINO[1,2-b]ISOQUINOLINE SYSTEM. Dopov. Nac. akad. nauk Ukr. 2023, 43-51.