Granja, H., F. Rocha, M. Matias, R. Moura, F. Caldas, J. Marques & H. Tareco (2010), Lagoa da Apúlia: a residual lagoon from Late Holocene (NW coastal zone of Portugal), Quaternary International, 221 (1-2): 46-57.

Honrado, J., J. Vicente, A. Lomba, P. Alves, J. A. Macedo, R. Henriques, H. Granja & F. B. Caldas (2010). Fine-scale patterns of vegetation assembly in the monitoring of changes in coastal sand-dune landscapes. Web Ecology, 9: 82–95.

Honrado J, F.B. Caldas, P. Alves, J. Vicente (2008). "Biodiversidade e Recursos Biológicos: Vegetação e flora vascular". In: J.M. Alonso (coord.) "As condições naturais do território de Ponte de Lima". Município de Ponte de Lima.

Alves P, Lomba A, Ortiz S, Caldas FB and Honrado J (2007) Two new endemic megaforb (Galio-Urticetea) vegetation types from North-western Portugal. Silva Lusitana, 14: 275-279.

Honrado J, Alves P, Lomba A, Vicente J, Silva G, Nepomuceno H and Caldas FB (2007). Perennial vegetation of coastal sand dunes in northern Portugal. Silva Lusitana, 14: 269-275.

Honrado J, Alves P, Lomba A, Torres J and Caldas FB (2007). Ecology, Diversity and Conservation of Relict Laurel-Leaved Mesophytic Scrublands in Mainland Portugal. Acta Botanica Gallica, 154:63-77.

Lomba A, Vicente J, Granja H, Fidalgo F, Santos A and Barreto-Caldas F (2006). Towards an interdisciplinary methodology for the indication of stability conditions in coastal areas. Integrated Coastal Zone Management. Theory and Practice. Proceedings of the International Conference Littoral 2006, pp.142-146.

Honrado J, Alves P, Alves HN and Caldas FB (2004) - A vegetação do Alto Minho: Esboço fitossociológico da vegetação natural do extremo noroeste de Portugal (sectores Galaico-Português e Geresiano). Quercetea 5: 3-102.

Honrado J, Alves P, Lomba A, Rocha I, Torres J, Ortíz S and Caldas FB (2004). A new association of perennial nitrophilous vegetation from North-western Iberian Peninsula. Acta Botanica Gallica, 151: 393-399.

Vieira C, Honrado JJ, Séneca A and Caldas FB (2003). Comunidades Higrófilas Herbáceas (Classes Isoeto-Littorelletea, Montio-Cardaminetea, Phragmito-Magnocaricetea e Potametea) no Parque Nacional da Peneda-Gerês (Noroeste de Portugal Continental). Quercetea 4: 93-112

Alves P, Honrado J and Caldas FB (2003). Perennial shade tolerant nitrophilous vegetation (class Galio-Urticetea) of Northwestern Portugal: Allio triquetri-Urticetum membranaceae ass. nova. Stvdia Botanica, 22: 17-26.

Alves P, Honrado J and Caldas FB (2003). Sagino procumbentis-Sibthorpietum europaeae, a new association within class Montio fontanae-Cardaminetea amarae from Northwestern Portugal. Lazaroa, 24: 33-36.

Honrado J, Alves P, Aguiar C, Ortiz S and Caldas FB (2003) - Juresian riparian birch woodlands: Carici reuterianae-Betuletum celtibericae as. Nova. Silva Lusitana 11(2), 237-241.

Honrado J, Alves P, Alves HN and Caldas FB (2003) – Ten new syntaxa from the miniense biogeographic subsector (Northwest Portugal). Silva lusitana 10 (2): 247-259

Honrado J, Alves P, Alves HN & Caldas FB (2002) - Natural and Semi-natural Vegetation of the “Alto Minho”. In: J. Honrado, H.N. Alves & F.B. Caldas (eds.) - Flora and Vegetation of the “Alto Minho”. Excursion Guide of the “IV ALFA Meeting”. Associação Lusitana de Fitossociologia, Porto. pp. 18-57.

Honrado J, Alves P, Alves HN and Caldas FB (2002) - Vascular Flora of the “Alto Minho”. In: J. Honrado, H.N. Alves & F.B. Caldas (eds.) - Flora and Vegetation of the “Alto Minho”. Excursion Guide of the “IV ALFA Meeting”. Associação Lusitana de Fitossociologia, Porto. pp. 58-80.

Honrado J, Pereira R, Araújo R, Alves P, Santos G, Matos J, Alves HN, Sousa-Pinto I and Caldas FB (2002) - Classification and mapping of terrestrial and inter-tidal vegetation in the Atlantic Coast of Northern Portugal. Actas do Congresso “Littoral 2002”: 211-215.

Almeida da Silva, R. M., Caldas, F.B. & Rosselló, J. A. 1998. The taxonomic status of Scilla beirana Samp. (Hyacinthaceae). Anales Jard. Bot. Madrid. 56(2): 253-260.