4-foot python recovered from Forest Park, Queens. 2 are still missing

Three large pythons were spotted in Forest Park, Queens earlier this week. So far, only one of them has been caught.
CBS New York on MSN

1 python recovered, 2 still missing in Forest Park, Queens

Three large pythons were spotted in Forest Park, Queens earlier this week. So far, only one of them has been caught. CBS News ...
IEEE

A Method for Estimating the Direction of Arrival Without Knowing the Source Number Using Acoustic Vector Sensor Arrays

Abstract: Since it is difficult to obtain the number of sources accurately in practical situations, direction-of-arrival (DOA) estimation methods without the number of sources are very much needed for ...