Joshua Holden, Pieter Moree. Some heuristics and results for small cycles of the discrete logarithm. Math. Comput., 75(253):419-449, 2006. [doi]
@article{HoldenM06,
title = {Some heuristics and results for small cycles of the discrete logarithm},
author = {Joshua Holden and Pieter Moree},
year = {2006},
doi = {10.1090/S0025-5718-05-01768-0},
url = {http://dx.doi.org/10.1090/S0025-5718-05-01768-0},
researchr = {https://researchr.org/publication/HoldenM06},
cites = {0},
citedby = {0},
journal = {Math. Comput.},
volume = {75},
number = {253},
pages = {419-449},
}