1. A.W.J. Sembiring, A. Sumboja, Composite of graphene and in-situ polymerized polyaniline on carbon cloth substrate for flexible supercapacitor, Journal of Physics: Conference Series, 2022, 2243(1), 012105.
  2. R. Stephanie, H. Judawisastra, A. Sumboja “Facile electrodeposition of graphene/polyaniline film on flexible substrate for supercapacitor application” AIP Conf. Proc., 2262 (2020), Article 030007, 10.1063/5.0015702
  3. A. Sumboja, P. L. Sambegoro, “A Stability Improvement of Rechargeable Zn-air Batteries by Introducing Thiourea and Polyethylenimine as Electrolyte Additives”, presented at 2018 5th International Conference on Electric Vehicular Technology (ICEVT), Surakarta, Indonesia, 30–31 Oct. 2018, 2018.