Radiation and detection of scalar gravitation waves are considered in:-
Yu.Baryshev, "Signal From SN 1987a in Amaldi-Weber Antennas as the Possible Detection of
Scalar Gravitational Waves", Astrophysics, Vol.40, No.3, 1997, pp. 244 - 251.
- Yu.Baryshev "On a Possibility of Scalar Gravitational Wave Detection frrom the Binary
Pulsar PSR 1913 + 16"
gr-qc/9911081
- K.S.Thorne "Probing Black Holes and Relativistic Stars with Gravitational Waves"
gr-qc/9706079
Gravitational-wave astronomy see:
www.ligo.caltech.edu