Some features are unavailable

Your browser does not support JavaScript, or it is disabled.

ISSN Record 2182-1976

Identifiers

ISSN:: 2182-1976

ISSN-L:: 2182-1968

Titles

Title proper:: Recreational mathematics magazine.

Publication

Medium:: Online

Other media:: Print

Issuing body:: Associação Ludus

Country:: PORTUGAL

Online

Search in

Archival status

This resource has been partly archived by the keepers network.

Archival Status
Publisher	Keeper		Status	Last updated	Access
on 1
De Gruyter	Portico		Preserved	2026-02-12
Preserved : 2016: 3(5-6), 2017: 4(7-8), 2018: 5(9-10), 2019: 6(11-12), 2020: 7(13), 2021: 8(14-15), 2022: 9(16), 2024: 10(17), 2024: 11(18-19), 2025: 12(20-21)
De Gruyter	Scholars Portal		Preserved	2025-09-02
Preserved : 8 (14, 15); 9 (, 16); 10 (, 17); 11 (, 19); 12 (, 20); 2021; 2022; 2023; 2024; 2025
Walter de Gruyter, Inc.	Library of Congress		Preserved	2025-04-07
3 (5, 6); 4 (7, 8); 5 (9, 10); 6 (11); 10 (17); 11 (18, 19); 2016

Record

Last modified:: 2023/05/26

ISSN Center responsible for the record:: Portugal