Bibliography (6):

1. https://www.nature.com/articles/nrg.2017.4

2. https://www.nature.com/articles/nature.2015.18511

3. https://www.t2tgenomics.org/

4. https://www.nature.com/articles/s41586-021-03451-0

5. Wikipedia Bibliography:

   1. https://en.wikipedia.org/wiki/Y_chromosome  :

      https://en.wikipedia.org/wiki/Y_chromosome

   2. https://en.wikipedia.org/wiki/Reference_genome  :

      https://en.wikipedia.org/wiki/Reference_genome