D2 Article in a professional compilation book

Recurrent Nova M31N 2008-12a: discovery of the 2020 eruption #14130

Authors: Darnley MJ, Shafter AW, Kafka S, Williams S, Henze M

Publisher: R.E. Rutledge

Publication year: 2020

Book title : Astronomer's Telegram

Journal name in source: The Astronomer's Telegram

Series title: Astronomer's Telegram

Number in series: 14130

Web address : https://www.astronomerstelegram.org/?read=14130