https://hmrctaxinvestigation.co.uk/
HMRC: Tax Investigations | The only magazine for HMRC enquiry and investigation work.
hmrc tax investigationsfor enquirymagazinework
https://www.solicitorsjournal.com/sjarticle/hmrc-tax-investigations-take-too-long--
HMRC tax investigations take too long
HMRC's lengthy investigations into UK businesses raise concerns about financial impact and timely resolutions
hmrc tax investigationstakelong