@article {21713,
	title = {Gamma-Ray Science in the 2020s},
	volume = {2020},
	year = {2019},
	month = {2019/05/1},
	pages = {398},
	abstract = {With very large fields of view, high-cadence sampling, high angular, and spectral resolutions, and polarization capabilities, the new generation gamma- ray instruments are ready to address the most pressing science questions of the next decades, and they are essential for the time-domain multi-messenger era.},
	url = {https://ui.adsabs.harvard.edu/abs/2019astro2020T.398G},
	author = {Guiriec, Sylvain and Tomsick, John and Hartmann, Dieter and Brandt, Terri and Ajello, Marco and De Angelis, Alessandro and Bissaldi, Elisabetta and Rani, Bindu and Wadiasingh, Zorawar and Timmes, Frank and van der Horst, Alexander and D{\textquoteright}Ammando, Filippo and Petropoulou, Maria and Tatischeff, Vincent and Venters, Tonia and Walter, Roland and Zhang, Bing and Ojha, Roopesh and Fryer, Christopher and Wang, Xilu and Coppi, Paolo and Kislat, Fabian and McEnery, Julie and Caputo, Regina}
}
