On integer sequence induced by the collatz problem. Philippine computing journal.
Citazione stile Chigago Style (17a edizione)"On Integer Sequence Induced by the Collatz Problem." Philippine Computing Journal .
Citatione MLA (9a ed.)"On Integer Sequence Induced by the Collatz Problem." Philippine Computing Journal, .
Attenzione: Queste citazioni potrebbero non essere precise al 100%.