@inbook {MR2507010, title = {Computable categoricity of graphs with finite components}, booktitle = {Logic and theory of algorithms}, series = {Lecture Notes in Comput. Sci.}, volume = {5028}, year = {2008}, pages = {139{\textendash}148}, publisher = {Springer, Berlin}, organization = {Springer, Berlin}, doi = {10.1007/978-3-540-69407-6_15}, url = {https://doi.org/10.1007/978-3-540-69407-6_15}, author = {Csima, Barbara F. and Khoussainov, Bakhadyr and Liu, Jiamou} }