Ostrysz, Sylwia, Agnieszka Mikus, and Stanislaw Ostrowski. “Synthesis and Structure Elucidation of β,β,β-Trinitro-Meso-Tetraphenylporphyrin Derivatives”. Macroheterocycles 17, no. 1 (January 24, 2024): 9-15. Accessed August 21, 2025. https://mhc-isuct.ru/article/view/5516.