Bishop, Christopher Michael (1983). The semi-classical technique in field theory : some applications (PhD thesis). University of Edinburgh. hdl:1842/11984. OCLC59284998. EThOSuk.bl.ethos.346542.
Bishop, Christopher Michael (1983). The semi-classical technique in field theory : some applications (PhD thesis). University of Edinburgh. hdl:1842/11984. OCLC59284998. EThOSuk.bl.ethos.346542.
Bishop, Christopher Michael (1983). The semi-classical technique in field theory : some applications (PhD thesis). University of Edinburgh. hdl:1842/11984. OCLC59284998. EThOSuk.bl.ethos.346542.