THE GOLDEN GATE BRIDGE: BACKBONE OF A TRANSIT SYSTEM = LE PONT DE GOLDEN GATE: EPINE DORSALE D'UN SYSTEME DE TRANSPORTSTAHL FL.1980; ANN. N.Y. ACAD. SCI.; ISSN 0077-8923; USA; DA. 1980; VOL. 352; NO 4; PP. 161-176; BIBL. 6 REF.Conference Paper

THROGS NECK BRIDGE: WHY DID ITS DECK DETERIORATE. = LE PONT THROGS NECK: POURQUOI SON TABLIER S'EST-IL DEGRADE.FORSYTH B; STAHL FL.1983; CIV. ENG. ASCE; ISSN 0360-0556; USA; DA. 1983; VOL. 53; NO 7; PP. 50-52Article

LONG-SPAN SUSPENSION BRIDGES: THE AMERICAN APPROACHCOHEN E; CUSTEN AM; STAHL FL et al.1980; ANN. N.Y. ACAD. SCI.; ISSN 0077-8923; USA; DA. 1980; VOL. 352; PP. 27-39; BIBL. 8 REF.Conference Paper