URL: www.apnet.com/w ... http://www.apnet.com/www/journal/mj.htm
URL: firstsearch.ocl ... http://firstsearch.oclc.org
URL: firstsearch.ocl ... http://firstsearch.oclc.org/journal=0026-265x;screen=info;ECOIP
URL: www.idealibrary ... http://www.idealibrary.com/links/toc/mchj
URL: www.sciencedire ... http://www.sciencedirect.com/science/journal/0026265X
URL: www.apnet.com/w ... http://www.apnet.com/www/journal/mj.htm
URL: firstsearch.ocl ... http://firstsearch.oclc.org
URL: firstsearch.ocl ... http://firstsearch.oclc.org/journal=0026-265x;screen=info;ECOIP
URL: www.idealibrary ... http://www.idealibrary.com/links/toc/mchj
URL: www.sciencedire ... http://www.sciencedirect.com/science/journal/0026265X
Google: www.google.com/ ... https://www.google.com/search?q=ISSN+%220026-265X%22
Bing: www.bing.com/se ... https://www.bing.com/search?q=ISSN+%220026-265X%22
Yahoo: search.yahoo.co ... https://search.yahoo.com/search?p=ISSN%20%220026-265X%22
Koninklijke Bibliotheek: opc4.kb.nl/DB=1 ... http://opc4.kb.nl/DB=1/LNG=EN/CMD?ACT=SRCHA&IKT=8&TRM=0026-265X
CROSSREF: search.crossref ... https://search.crossref.org/?q=+0026-265X