Mehmood, A., Pampel, J., Ali, G., Ha, H. Y., Ruiz-Zepeda, F., & Fellinger, T.-P. (2018). Facile metal coordination of active site imprinted nitrogen doped carbons for the conservative preparation of non-noble metal oxygen reduction electrocatalysts. Advanced Energy Materials, 8(9): 1701771. doi:10.1002/aenm.201701771.