CREATE TABLE table_19672 ("Year" FLOAT, "Mens singles" TEXT, "Womens singles" TEXT, "Mens doubles" TEXT, "Womens doubles" TEXT, "Mixed doubles" TEXT)

Name the womens doubles when mens doubles is charalambos kazilas stepan partemian
SELECT "Womens doubles" FROM table_19672 WHERE "Mens doubles" = 'Charalambos Kazilas Stepan Partemian'
SELECT "Womens doubles" FROM "table_19672" WHERE "Mens doubles" = 'Charalambos Kazilas Stepan Partemian'