Voornaamste geschriften
Studies in de klassieke filologie
Bewerkingen van teksten uit de Oslose papyriverzameling in Symbolae Osloenses 36 (1960), 37 (1961), 40 (1965), 44 (1969), 49 (1973), 50 (1975), 51 (1976), 52 (1977), 53 (1978), 55 (1980), 56 (1981).
The oaths in Menander's Samia in Symbolae Osloenses 50 (1975), p.55-60.
Some remarks on Menander's Samia in Symbolae Osloenses 50 (1975), p.61-65.
Strategus and Royal Scribe in Actes du xve Congrès international de papyrologie. Brussel, 1979, p. 116-23.
A Veteran's Exemption from epikephalaia in Proceedings of the xvi International Congress of Papyrology. Ann Arbor, 1981, p.329-31.