http://vital.seals.ac.za:8080/vital/access/manager/Index ${session.getAttribute("locale")} 5 Tetra and octa (2, 6-di-iso-propylphenoxy)-substituted phthalocyanines http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:51411 Tue 24 May 2022 23:32:35 SAST ]]> Reverse saturation absorption spectra and optical limiting properties of chlorinated tetrasubstituted phthalocyanines containing different metals http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:51158 Thu 19 May 2022 21:29:44 SAST ]]>