Second quantization approach to composite hadron interactions in quark models/ AuthorsD. Hadjimichef, G. Krein, Sérgio Szpigel, J. S. Veiga/ AbstractInst. de Fis. Teorica Universidade Estadual Paulista, Rua Pamplona, 145, 01405-900 Sao Paulo-SPJournal: Physics Letters BDOI: 10.1016/0370-2693(95)01406-3