Ahlen, S., Ambrosio, M., Antolini, R., Auriemma, G., Baldini, A., Bam, B., … The MACRO Collaboration, . (1993). Muon astronomy with the MACRO detector. The Astrophysical Journal, 412, 301–301. https://doi.org/10.1086/172921

Ahlen, S., M. Ambrosio, R. Antolini, G. Auriemma, A. Baldini, B. Bam, G. Barbarino, et al. “Muon astronomy with the MACRO detector.” The Astrophysical Journal 412 (July 1993): 301–301. https://doi.org/10.1086/172921.

Ahlen S, Ambrosio M, Antolini R, Auriemma G, Baldini A, Bam B, et al. Muon astronomy with the MACRO detector. The Astrophysical Journal. 1993 Jul;412:301–301.

Ahlen, S., et al. “Muon astronomy with the MACRO detector.” The Astrophysical Journal, vol. 412, American Astronomical Society, July 1993, pp. 301–301. Crossref, doi:10.1086/172921.

Ahlen S, Ambrosio M, Antolini R, Auriemma G, Baldini A, Bam B, Barbarino G, Barish B, Battistoni G, Bellotti R, Bemporad C, Bernardini P, Bilokon H, Bisi V, Bloise C, Bussino S, Cafagna F, Calicchio M, Campana P, Campana D, Carboni M, Cecchini S, Cei F, Chiarella V, Chiera C, Cobis A, Cormack R, Corona A, Coutu S, Decataldo G, Dekhissi H, Demarzo C, de Vincenzi M, di Credico A, Diehl E, Erriquez O, Favuzzi C, Ficenec D, Forti C, Foti L, Fusco P, Giacomelli G, Giannini G, Giglietto N, Giubellino P, Grassi M, Green P, Grillo A, Guarino F, Gustavino C, Habig A, Heinz R, Hong J, Iarocci E, Katsavounidis E, Kearns E, Klein S, Kyriazopoulou S, Lamanna E, Lane C, Lee C, Levin D, Lipari P, Liu G, Liu R, Longo M, Ludlam G, Mancarella G, Mandrioli G, Margiotta-Neri A, Marin A, Marini A, Martello D, Martellotti G, Marzari Chiesa A, Masera M, Matteuzzi P, Michael D, Miller JL, Monacelli P, Monteno M, Mufson SL, Musser J, Nutter S, Okada C, Osteria G, Palamara O, Parlati S, Patera V, Patrizii L, Pazzi R, Peck C, Petrakis J, Petrera S, Pignatano N, Pistilli P, Predieri F, Ramello L, Reynoldson J, Ronga F, Rosa G, Satriano C, Satta L, Scapparone E, Scholberg K, Sciubba A, Serra Lugaresi P, Severi M, Sitta M, Spinelli P, Spinetti M, Spurio M, Steele J, Steinberg R, Stone J, Sulak L, Surdo A, Tarle G, Togo V, Valente V, Verdone G, Walter C, Webb R, Worstell W, The MACRO Collaboration. Muon astronomy with the MACRO detector. The Astrophysical Journal. American Astronomical Society; 1993 Jul;412:301–301.