BBC News - Fukushima: What happened - and what needs to be done
pressure vessels
A Model of a nuclear reactor pressure vessel (bottom)
A Model of a nuclear reactor pressure vessel
Partial Correction to the "Reliability Evaluation of the Thermometers Used in Units 1-3 Reactors and PCV at Fukushima Daiichi Nuclear Power Station"
Reliability Evaluation of the Thermometers Used in Units 1-3 Reactors and PCV at Fukushima Daiichi Nuclear Power Station (Submitted in March 2013)
Status of TEPCO's Nuclear Power Stations after the Tohoku-Chihou-Taiheiyou-Oki Earthquake [Daily Report as of 3; 00 PM, March 8, 2013]