Saitoh, K., Fushimi, A., Matsuyama, S., Miwa, M., Toyama, S., Kikuchi, Y., Anet, J.G., Edebeli, J., Spirig, C. and Takegawa, N. 2021. Information on elemental and ionic components obtained from aircraft engine smoke number filter sample. European Journal of Applied Sciences. 9, 6 (Dec. 2021), 242–255. DOI:https://doi.org/10.14738/aivp.96.11289.