Pink Poets

I've been trying to search the net for details on the 'Pink Poets' - how the group came into existence, who the earliest members were, what characterisez their poetry etc. But I could only find material related to the group from sites of the CLGA, 'The Canadian Lesbian and Gay Poets' Archives'. I also found some material on Hugues C. Pernath who joined the society in 1973. Could someone please provide links other than these?