jefferson airplane
- https://www.dead.net/archives/1968/photos/jerry-pigpen-play-northern-california-folk-rock-fest-color
- https://www.dead.net/archives/1968/clippings/rolling-stone-article-about-fillmore-scene-moves-new-carousel-hall
- https://www.dead.net/archives/1970/clippings/article-san-francisco-chronicle-ralph-gleason
- https://www.dead.net/archives/1970/clippings/article-rolling-stone-3
- https://www.dead.net/archives/1970/clippings/article-yonkers-herald-statesman
