Gupta, M. K., Madhanagopal, B. R., Datta, D., & Ganesh, K. N. (2020). Structural design and synthesis of bimodal PNA that simultaneously binds two complementary DNAs to form fused double duplexes. Organic Letters, 22(13), 5255-5260. DOI: 10.1021/acs.orglett.0c01950