References
- 1986 . A team of editors: ‘Expert analysis of the problem of repair of containers for liquefied hydrocarbons.’ , Bratislava Welding Research Institute .
- 1985 . A team of editors: ‘Report on the failure of spherical containers for liquefied gases and their repair welding.’ , Bratislava Welding Research Institute .
- 1987 . A team of editors: ‘Replacement of welds in spherical containers by submerged-arc welding.’ , Bratislava Welding Research Institute .