@article {2021ApJ...912L...7L,
	title = {A Low-mass Cold and Quiescent Core Population in a Massive Star Protocluster},
	journal = {\apjl},
	volume = {912},
	number = {1},
	year = {2021},
	month = {may},
	pages = {L7},
	keywords = {1297, 1565, 1569, 430, 787, 844, 847, Astrophysics - Astrophysics of Galaxies, Early-type stars, Infrared dark clouds, Interstellar line emission, Interstellar medium, Protoclusters, star formation, Star-forming regions},
	doi = {10.3847/2041-8213/abf64f},
	author = {Li, Shanghuo and Lu, Xing and Zhang, Qizhou and Lee, Chang Won and Sanhueza, Patricio and Beuther, Henrik and Jim{\'e}nez-Serra, Izaskun, and Qiu, Keping and Palau, Aina and Feng, Siyi and Pillai, Thushara and Kim, Kee-Tae and Liu, Hong-Li and Girart, Josep Miquel. and Tie Liu and Wang, Junzhi and Ke Wang and Liu, Hauyu Baobab and Smith, Howard A. and Di Li, Zhongshi Wang, and Lee, Jeong-Eun and Fei Li and Li, Juan and Kim, Shinyoung and Yue, Nannan and Strom, Shaye}
}
