Exploration of the relationship of viable systems, identity, and environment: extending the bionic analogy. SciELO Preprints, 2023. DOI: 10.1590/SciELOPreprints.5410. Disponível em: https://preprints.scielo.org/index.php/scielo/preprint/view/5410. Acesso em: 18 jun. 2026.