@article{azzellini_2000,  title={Supramolecular effects in dendritic systems containing photoactive groups},  volume={72},  ISSN={0001-3765},  url={https://doi.org/10.1590/S0001-37652000000100004},  DOI={10.1590/S0001-37652000000100004},  number={1},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={AZZELLINI, GIANLUCA CAMILLO},  year={2000},  month={Mar},  pages={33–38} }