Jeffrey D. Scargle. An introduction to chaotic and random time series analysis. Int. J. Imaging Systems and Technology, 1(2):243-253, 1989. [doi]
@article{Scargle89, title = {An introduction to chaotic and random time series analysis}, author = {Jeffrey D. Scargle}, year = {1989}, doi = {10.1002/ima.1850010213}, url = {http://dx.doi.org/10.1002/ima.1850010213}, researchr = {https://researchr.org/publication/Scargle89}, cites = {0}, citedby = {0}, journal = {Int. J. Imaging Systems and Technology}, volume = {1}, number = {2}, pages = {243-253}, }