1. A double masked study of timolol and pilocarpine;Airaksinen;Am. J. Ophthalmol.,1987
2. Additive effect of betaxolol and epinephrine in primary open glaucoma;Allen;Arch. Ophthalmol.,1986
3. Long term topical use of DPE solution in open angle glaucoma;Azuma;Acta. Soc. Ophthalmol., Japan,1981
4. The mode of action of pilocarpine on outflow resistance in the eye of a primate (Cercopithecus ethiops);Barany;Invest. Ophthalmol.,1962
5. Betaxolol and timolol;Berry;Arch. Ophthalmol.,1984