C.-Y. Kuo

Greenland telescope project: Direct confirmation of black hole with sub‐millimeter VLBI

P. M. Koch, W. Brisken, R. Blundell, 2014, 1407.2450.

Low-amplitude clustering in low-redshift 21-cm intensity maps cross-correlated with 2dF galaxy densities

N. Oppermann, P. T. Timbie, E. R. Switzer, 2017, 1710.00424.

Greenland Telescope (GLT) Project: "A Direct Confirmation of Black Hole with Submillimeter VLBI"

P. Raffin, H. Nishioka, S. Matsushita, 2013, 1310.1665.