ORIENTATION OF REACTION CENTER COMPLEXES FROM RHODOBACTER SPHAEROIDES IN PROTEOLIPOSOMES AND THE EFFECT OF O-PHENANTHROLINE ON ELECTROGENESIS DURING PRIMARY PHOTOCHEMICAL REACTION Article Kondrashin A.A., Semenov A.Yu., Mamedov M.D., Drachev L.A., Zakharova N.I. Journal of Bioenergetics and Biomembranes. Kluwer Academic Publishers-Plenum Publishers. Vol. 21. 1989. P. 519-526