By Maderer Peter   Skiba Alexander   in Educational Gerontology

ISSN:1521-0472|32|2|147-158

Routledge Ltd‎(2006)‎

Access to resources Favorite 13.89689

By Maderer Peter   Skiba Alexander   in Educational Gerontology

ISSN:1521-0472|32|2|125-145

Routledge Ltd‎(2006)‎

Access to resources Favorite 13.89689

By Chen Xiaoyu   Guo Wenbin   Skiba Alexander N.   in Communications in Algebra

ISSN:0092-7872|42|10|4188-4203

Taylor & Francis Ltd‎(2014)‎

Access to resources Favorite 9.553978