1. Algal/fungal symbioses;Ahmadjian,1982
2. DNA and protoplast isolation from lichens and lichen symbionts;Ahmadjian;Lichen Physiol. Biochem.,1987
3. Artificial re-establishment of lichens IV. Comparison between natural and synthetic thalli ofUsnea strigosa;Ahmadjian;Lichenologist,1985
4. Experimental microbiology of lichens: Mycelia fragmentation, a novel growth chamber, and the origins of thallus differentiation;Armaleo;Symbiosis,1990
5. DNA homologies as proof of the legitimacy of the establishment of the lichen genusLasallia Me´rat (Umbilicariaceae);Blum;Dok. Akad. Nauk UrkSSR Ser. B,1986