Kakumasu, 1968. Urubu-Kaapor sign language.

Katz and Fodor, 1963. The structure of a semantic theory.

Lakoff, 1992. The contemporary theory of metaphor.

Latour, 1992. Where are the missing masses?

Leakey et al, 2001. New hominin genus from eastern Africa shows diverse middle Pliocene lineages.

Leite, 2003. Hegemonia e crise da noção de “gene” nos 50 anos do DNA.

Lenneberg, 1969. On explaining language.

Lettvin, Maturana, McCulloch and Pitts, 1968. What the frog's eye tells the frog's brain.

Levin and Lewontin, 1980. Lewis, 2001. Boas, Darwin, science, and anthropology.

Lieberman, 2001. Human language and our reptilian brain.

Lohndal and Narita, 2009. Internalism as methodology.

Majid, Bowerman1, Kita and Haun, 2004. Can language restructure cognition?

Machado, 2007. Frege, psicologismo e o problema da linguagem privada.

Maestripieri, Ross and Megna, 2002. Mother-infant interactions in western lowland gorillas.

Maffi, 2005. Linguistic, cultural and biological diversity.

Marcus and Fisher, 2003. FOXP2 in focus: what can genes tell us about speech and language?

Maturana, 1970. Biology of cognition.

Maturana, 1978. Biology of language: The epistemology of reality.

Melià, 1999. Educação indígena na escola.

Mendes and Ades, 2004. Vocal sequential exchanges and intragroup spacing in the Northern Muriqui.

Mendes, Hanus and Call, 2007. Raising the level: Orangutans use water as a tool.

Merker, 2009. Synchronous chorusing and human origins.

Merleau-Ponty, 1964. Eye and mind.

Nagel, 1974. What is it like to be a bat?