{"id":"siraj2022mass","DOI":"10.1016/j.newast.2021.101730","URL":"https://doi.org/10.1016/j.newast.2021.101730","type":"article-journal","title":"The mass budget necessary to explain 'Oumuamua as a nitrogen iceberg","author":[{"given":"Amir","family":"Siraj"},{"given":"Abraham","family":"Loeb"}],"issued":{"date-parts":[[2022]]},"year-text":"2022","container-title":"New Astronomy","catalog-key":"SRC0CSKB8747BCC"}