1. Improved Production of Pyrroloquinoline Quinone by Simultaneous Augmentation of Its Synthesis Gene Expression and Glucose Metabolism in Klebsiella pneumoniae
   Zhiwei Mi et al, 2020, Current Microbiology CrossRef
2. A one-pot, multicomponent tandem synthesis of fused polycyclic pyrrolo[3,2-c]quinolinone/pyrrolizino[2,3-c]quinolinone hybrid heterocycles via environmentally benign solid state melt reaction
   Suresh Mani et al, 2023, Green Processing and Synthesis CrossRef