1.
Hyam R, Drinkwater RE, Harris DJ.

Stable citations for herbarium specimens on the internet: an illustration from a taxonomic revision of Duboscia (Malvaceae)

. Phytotaxa [Internet]. 2012 Nov. 26 [cited 2025 Dec. 5];73(1):17–30. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.73.1.4