1. 2016. File Format Benchmark - Avro JSON ORC & Parquet. https://www.slideshare.net/HadoopSummit/file-format-benchmark-avro-json-orc-parquet. 2016. File Format Benchmark - Avro JSON ORC & Parquet. https://www.slideshare.net/HadoopSummit/file-format-benchmark-avro-json-orc-parquet.
2. 2016. Format Wars: From VHS and Beta to Avro and Parquet. http://www.svds.com/dataformats/. 2016. Format Wars: From VHS and Beta to Avro and Parquet. http://www.svds.com/dataformats/.
3. 2016. Inside Capacitor BigQuery's next-generation columnar storage format. https://cloud.google.com/blog/products/bigquery/inside-capacitor-bigquerys-next-generation-columnar-storage-format. 2016. Inside Capacitor BigQuery's next-generation columnar storage format. https://cloud.google.com/blog/products/bigquery/inside-capacitor-bigquerys-next-generation-columnar-storage-format.
4. 2017. Apache Arrow vs. Parquet and ORC: Do we really need a third Apache project for columnar data representation? http://dbmsmusings.blogspot.com/2017/10/apache-arrow-vs-parquet-and-orc-do-we.html. 2017. Apache Arrow vs. Parquet and ORC: Do we really need a third Apache project for columnar data representation? http://dbmsmusings.blogspot.com/2017/10/apache-arrow-vs-parquet-and-orc-do-we.html.
5. 2017. Some comments to Daniel Abadi's blog about Apache Arrow. https://wesmckinney.com/blog/arrow-columnar-abadi/. 2017. Some comments to Daniel Abadi's blog about Apache Arrow. https://wesmckinney.com/blog/arrow-columnar-abadi/.