المؤلفون: Zlatev, Boyko

مصطلحات موضوعية: Great Year, prime factor decomposition, Sothic period, Goal-Year periods, amicable numbers

Relation: https://doi.org/; https://doi.org/10.5281/zenodo.220934; oai:zenodo.org:220934

الاتاحة: https://doi.org/10.5281/zenodo.220934