@Misc{ripe_exhaustion,
  author =    {RIPE},
  title = {IPv4 Exhaustion},
  howpublished = {\url{https://www.ripe.net/publications/ipv6-info-centre/about-ipv6/ipv4-exhaustion}}}

@Misc{apnic_exhaustion,
  author =    {APNIC},
  title = {APNIC’s IPv4 pool status},
  howpublished = {\url{https://www.apnic.net/community/ipv4-exhaustion/graphical-information/}}}

@Misc{google:_ipv6_googl,
  author =    {Google},
  title =     {IPv6 - Google},
  howpublished = {\url{https://www.google.com/intl/en/ipv6/statistics.html}}}

@Misc{lacnic:_ipv4_deplet_phases,
  author =    {LACNIC},
  title =     {IPv4 Depletion Phases},
  howpublished = {\url{https://www.lacnic.net/1039/1/lacnic/ipv4-depletion-phases}}}

@Misc{afrinic:_afrin_ipv4_exhaus,
  author =    {AFRINIC},
  title =     {AFRINIC IPv4 Exhaustion},
  howpublished = {\url{https://afrinic.net/exhaustion}}}

@Misc{arin:_ipv4_addres_option,
  author =    {ARIN},
  title =     {IPv4 Addressing Options},
  howpublished = {\url{https://www.arin.net/resources/guide/ipv4/}}}

@Misc{vyncke:_ipv6_deploy_aggreg_status,
  author =    {Eric Vyncke},
  title =     {IPv6 Deployment Aggregated Status},
  howpublished = {\url{https://www.vyncke.org/ipv6status/}}}

@Misc{cisco:_ipv6,
  author =    {CISCO},
  title =     {6lab - The place to monitor IPv6 adoption},
  howpublished = {\url{https://6lab.cisco.com/stats/}}}

@Misc{akamai:_ipv6_adopt_visual,
  author =    {Akamai},
  title =     {IPv6 Adoption Visualization},
  howpublished = {\url{https://www.akamai.com/us/en/resources/our-thinking/state-of-the-internet-report/state-of-the-internet-ipv6-adoption-visualization.jsp#countries}}}