Bateriophages
- Microviridae (phix174 and alpha3)
Collaborators : Ben Fane of the U. of Arizona. - Phi29
Collaborators : Dwight Anderson of the U. of Minnesota. - T4
Collaborators :- Vadim Mesyanzhinov of the Russian Academy of Sciences, Moscow;
- Fumio Arisaka of Tokyo Institute of Technology;
- Venigalla Rao of The Catholic University of America, Washington.