@incollection{Mohapatra20,
author = {Jugal Mohapatra},
title = {Perturbation Expansion to the Solution of Differential Equations},
booktitle = {A Collection of Papers on Chaos Theory and Its Applications},
publisher = {IntechOpen},
address = {Rijeka},
year = {2020},
editor = {Paul Bracken and Dimo I. Uzunov},
chapter = {8},
doi = {10.5772/intechopen.94173},
url = {https://doi.org/10.5772/intechopen.94173}
}