Open source Very Long Baseline Interferometry
OpenVLBI
References

[1]Optical long baseline intensity interferometry: prospects for stellar physics (Jean-Pierre Rivet, Farrokh Vakili, Olivier Lai, David Vernet, Mathilde Fouché, William Guerin, Guillaume Labeyrie, Robin Kaiser)

[2]Interferometry and synthesis in radio astronomy (AR Thompson, JM Moran, GW Swenson)