Barnet boss Ian Hendon hopes to complete permanent deals for Paul Furlong, Jake Cole and Yannick Bolasie.
The trio joined the Bees on loan from QPR, Southend and Plymouth respectively and have all been big hits at Underhill.
Hendon told Skysports.com: "I'm speaking to the three clubs in question about the possibility of keeping them on board here but it is down to the players really."
He added: "Yannick is still under contract at Plymouth so it is likely that he will return there at the end of the season but the other two, Furlong and Cole, are free agents in the summer.
"I've been talking to Furls on and off for a while now about keeping him here and I am hopeful that something can happen there."
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