1. 2018. CoinMarketCap: Global Charts. https://coinmarketcap.com/charts/. 2018. CoinMarketCap: Global Charts. https://coinmarketcap.com/charts/.
2. BAR fault tolerance for cooperative services
3. Mustafa Al-Bassam Alberto Sonnino Shehar Bano and George Danezis. 2019. Replay Attacks and Defenses Against Cross-shard Consensus in Sharded Distributed Ledgers. https://arxiv.org/abs/1901.11218. Mustafa Al-Bassam Alberto Sonnino Shehar Bano and George Danezis. 2019. Replay Attacks and Defenses Against Cross-shard Consensus in Sharded Distributed Ledgers. https://arxiv.org/abs/1901.11218.