Antisubmarine Yak-38

I heared that there was a proposal of antisubmarine plane, based on Yak-38U. It was equipped with torpedos, deep-water bombs, submersible sonar under the fuselage and MAD near the tail. But Yak-38 was generaly very unstable and proposal was abadoned.

I heared also about two seat antisubmarine Sea Harrier and simmilar US project called SAV-8 Pelican.

Can anybody confirm this or have additional info, pics., etc.

The most bizare proposal related to Harrier that I know now is helicopter lauched start.