@misc{1158631, author = {J A Barnes}, title = {Sunspot cycle simulation using a narrowband gaussian process:}, year = {1980}, month = {1980-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.TN.1022}, language = {en}, }