@article{narayanan_daniel_kannan_2009,  title={Synthesis and characterization of a novel mesoporous Mn - organophosphate molecular sieve},  volume={12},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392009000400006},  DOI={10.1590/S1516-14392009000400006},  number={4},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Narayanan, Venkatathri and Daniel, Santhanaraj and Kannan, Shanthi},  year={2009},  pages={411–414} }